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    <title>Mate in 17 on seTSUMEi</title>
    <link>https://setsumei.io/tags/mate-in-17/</link>
    <description>Recent content in Mate in 17 on seTSUMEi</description>
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    <copyright>© 2026 </copyright>
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      <title>Zanmai #435: mate in 17</title>
      <link>https://setsumei.io/puzzles/zanmai-%23435-mate-in-17/</link>
      <pubDate>Sun, 14 Jun 2026 02:30:06 +0000</pubDate>
      
      <guid>https://setsumei.io/puzzles/zanmai-%23435-mate-in-17/</guid>
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      <title>Zanmai #436: mate in 17</title>
      <link>https://setsumei.io/puzzles/zanmai-%23436-mate-in-17/</link>
      <pubDate>Sun, 14 Jun 2026 02:30:06 +0000</pubDate>
      
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      <title>Zanmai #437: mate in 17</title>
      <link>https://setsumei.io/puzzles/zanmai-%23437-mate-in-17/</link>
      <pubDate>Thu, 23 Jul 2026 00:50:26 +0000</pubDate>
      
      <guid>https://setsumei.io/puzzles/zanmai-%23437-mate-in-17/</guid>
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      <title>Zanmai #438: mate in 17</title>
      <link>https://setsumei.io/puzzles/zanmai-%23438-mate-in-17/</link>
      <pubDate>Sun, 14 Jun 2026 02:30:06 +0000</pubDate>
      
      <guid>https://setsumei.io/puzzles/zanmai-%23438-mate-in-17/</guid>
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      <title>Zanmai #439: mate in 17</title>
      <link>https://setsumei.io/puzzles/zanmai-%23439-mate-in-17/</link>
      <pubDate>Fri, 24 Jul 2026 00:47:06 +0000</pubDate>
      
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      <title>Zanmai #440: mate in 17</title>
      <link>https://setsumei.io/puzzles/zanmai-%23440-mate-in-17/</link>
      <pubDate>Fri, 24 Jul 2026 00:47:06 +0000</pubDate>
      
      <guid>https://setsumei.io/puzzles/zanmai-%23440-mate-in-17/</guid>
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      <title>Zanmai #441: mate in 17</title>
      <link>https://setsumei.io/puzzles/zanmai-%23441-mate-in-17/</link>
      <pubDate>Fri, 24 Jul 2026 00:47:06 +0000</pubDate>
      
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      <title>Zanmai #442: mate in 17</title>
      <link>https://setsumei.io/puzzles/zanmai-%23442-mate-in-17/</link>
      <pubDate>Thu, 23 Jul 2026 00:50:26 +0000</pubDate>
      
      <guid>https://setsumei.io/puzzles/zanmai-%23442-mate-in-17/</guid>
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      <title>Zanmai #443: mate in 17</title>
      <link>https://setsumei.io/puzzles/zanmai-%23443-mate-in-17/</link>
      <pubDate>Sun, 14 Jun 2026 02:30:06 +0000</pubDate>
      
      <guid>https://setsumei.io/puzzles/zanmai-%23443-mate-in-17/</guid>
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      <title>Zanmai #444: mate in 17</title>
      <link>https://setsumei.io/puzzles/zanmai-%23444-mate-in-17/</link>
      <pubDate>Thu, 23 Jul 2026 00:50:26 +0000</pubDate>
      
      <guid>https://setsumei.io/puzzles/zanmai-%23444-mate-in-17/</guid>
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      <title>Zanmai #445: mate in 17</title>
      <link>https://setsumei.io/puzzles/zanmai-%23445-mate-in-17/</link>
      <pubDate>Fri, 24 Jul 2026 00:47:06 +0000</pubDate>
      
      <guid>https://setsumei.io/puzzles/zanmai-%23445-mate-in-17/</guid>
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      <title>Zanmai #446: mate in 17</title>
      <link>https://setsumei.io/puzzles/zanmai-%23446-mate-in-17/</link>
      <pubDate>Fri, 24 Jul 2026 00:47:06 +0000</pubDate>
      
      <guid>https://setsumei.io/puzzles/zanmai-%23446-mate-in-17/</guid>
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    <item>
      <title>Zanmai #447: mate in 17</title>
      <link>https://setsumei.io/puzzles/zanmai-%23447-mate-in-17/</link>
      <pubDate>Fri, 24 Jul 2026 00:47:06 +0000</pubDate>
      
      <guid>https://setsumei.io/puzzles/zanmai-%23447-mate-in-17/</guid>
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    <item>
      <title>Zanmai #448: mate in 17</title>
      <link>https://setsumei.io/puzzles/zanmai-%23448-mate-in-17/</link>
      <pubDate>Sun, 14 Jun 2026 02:30:06 +0000</pubDate>
      
      <guid>https://setsumei.io/puzzles/zanmai-%23448-mate-in-17/</guid>
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      <title>Zanmai #449: mate in 17</title>
      <link>https://setsumei.io/puzzles/zanmai-%23449-mate-in-17/</link>
      <pubDate>Sun, 14 Jun 2026 02:30:06 +0000</pubDate>
      
      <guid>https://setsumei.io/puzzles/zanmai-%23449-mate-in-17/</guid>
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    <item>
      <title>Zanmai #450: mate in 17</title>
      <link>https://setsumei.io/puzzles/zanmai-%23450-mate-in-17/</link>
      <pubDate>Fri, 24 Jul 2026 00:47:06 +0000</pubDate>
      
      <guid>https://setsumei.io/puzzles/zanmai-%23450-mate-in-17/</guid>
      <description>&lt;p&gt;&lt;html&gt;&#xA;    &lt;body&gt;&#xA;        &lt;iframe src=&#34;https://play.mogproject.com/?u=6Bnk_8g_9_9_9_9_9_9_9.b.G3P2N~0..&amp;amp;bn=SENTE&amp;amp;wn=ZANMAI&amp;amp;embed=true&amp;amp;sz=25&amp;amp;layout=s&amp;amp;p=jp1&amp;amp;bi=en&amp;amp;ve=true&amp;amp;se=false&#34; &#xA;        width=&#34;281&#34; &#xA;        height=&#34;499&#34; &#xA;        frameborder=&#34;0&#34;&gt;&#xA;        &lt;/iframe&gt;&#xA;    &lt;/body&gt;&#xA;&lt;/html&gt;&#xA;&lt;figure&gt;&lt;img&#xA;    class=&#34;my-0 rounded-md&#34;&#xA;    loading=&#34;lazy&#34;&#xA;    decoding=&#34;async&#34;&#xA;    fetchpriority=&#34;low&#34;&#xA;    alt=&#34;puzzle 300-09-01-10&#34;&#xA;    src=&#34;https://setsumei.io/images/300-9-1-10.png&#34;&#xA;    &gt;&lt;/figure&gt;&#xA;&lt;/p&gt;</description>
      
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      <title>Zanmai #451: mate in 17</title>
      <link>https://setsumei.io/puzzles/zanmai-%23451-mate-in-17/</link>
      <pubDate>Sun, 14 Jun 2026 02:30:06 +0000</pubDate>
      
      <guid>https://setsumei.io/puzzles/zanmai-%23451-mate-in-17/</guid>
      <description>&lt;p&gt;&lt;html&gt;&#xA;    &lt;body&gt;&#xA;        &lt;iframe src=&#34;https://play.mogproject.com/?u=7nl_5&amp;#43;B2k_7p1_8p_5P3_9_9_9_9.b.4G~0..&amp;amp;bn=SENTE&amp;amp;wn=ZANMAI&amp;amp;embed=true&amp;amp;sz=25&amp;amp;layout=s&amp;amp;p=jp1&amp;amp;bi=en&amp;amp;ve=true&amp;amp;se=false&#34; &#xA;        width=&#34;281&#34; &#xA;        height=&#34;499&#34; &#xA;        frameborder=&#34;0&#34;&gt;&#xA;        &lt;/iframe&gt;&#xA;    &lt;/body&gt;&#xA;&lt;/html&gt;&#xA;&lt;figure&gt;&lt;img&#xA;    class=&#34;my-0 rounded-md&#34;&#xA;    loading=&#34;lazy&#34;&#xA;    decoding=&#34;async&#34;&#xA;    fetchpriority=&#34;low&#34;&#xA;    alt=&#34;puzzle 300-09-02-01&#34;&#xA;    src=&#34;https://setsumei.io/images/300-9-2-1.png&#34;&#xA;    &gt;&lt;/figure&gt;&#xA;&lt;/p&gt;</description>
      
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      <title>Zanmai #452: mate in 17</title>
      <link>https://setsumei.io/puzzles/zanmai-%23452-mate-in-17/</link>
      <pubDate>Thu, 23 Jul 2026 00:50:26 +0000</pubDate>
      
      <guid>https://setsumei.io/puzzles/zanmai-%23452-mate-in-17/</guid>
      <description>&lt;p&gt;&lt;html&gt;&#xA;    &lt;body&gt;&#xA;        &lt;iframe src=&#34;https://play.mogproject.com/?u=5r2l_7k1_7pl_9_7B1_6L2_9_9_9.b.2S2N~0..&amp;amp;bn=SENTE&amp;amp;wn=ZANMAI&amp;amp;embed=true&amp;amp;sz=25&amp;amp;layout=s&amp;amp;p=jp1&amp;amp;bi=en&amp;amp;ve=true&amp;amp;se=false&#34; &#xA;        width=&#34;281&#34; &#xA;        height=&#34;499&#34; &#xA;        frameborder=&#34;0&#34;&gt;&#xA;        &lt;/iframe&gt;&#xA;    &lt;/body&gt;&#xA;&lt;/html&gt;&#xA;&lt;figure&gt;&lt;img&#xA;    class=&#34;my-0 rounded-md&#34;&#xA;    loading=&#34;lazy&#34;&#xA;    decoding=&#34;async&#34;&#xA;    fetchpriority=&#34;low&#34;&#xA;    alt=&#34;puzzle 300-09-02-02&#34;&#xA;    src=&#34;https://setsumei.io/images/300-9-2-2.png&#34;&#xA;    &gt;&lt;/figure&gt;&#xA;&lt;/p&gt;</description>
      
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      <title>Zanmai #453: mate in 17</title>
      <link>https://setsumei.io/puzzles/zanmai-%23453-mate-in-17/</link>
      <pubDate>Sun, 14 Jun 2026 02:30:06 +0000</pubDate>
      
      <guid>https://setsumei.io/puzzles/zanmai-%23453-mate-in-17/</guid>
      <description>&lt;p&gt;&lt;html&gt;&#xA;    &lt;body&gt;&#xA;        &lt;iframe src=&#34;https://play.mogproject.com/?u=9_9_6Ppk_5R3_4B2&amp;#43;r1_9_9_9_9.b.3S~0..&amp;amp;bn=SENTE&amp;amp;wn=ZANMAI&amp;amp;embed=true&amp;amp;sz=25&amp;amp;layout=s&amp;amp;p=jp1&amp;amp;bi=en&amp;amp;ve=true&amp;amp;se=false&#34; &#xA;        width=&#34;281&#34; &#xA;        height=&#34;499&#34; &#xA;        frameborder=&#34;0&#34;&gt;&#xA;        &lt;/iframe&gt;&#xA;    &lt;/body&gt;&#xA;&lt;/html&gt;&#xA;&lt;figure&gt;&lt;img&#xA;    class=&#34;my-0 rounded-md&#34;&#xA;    loading=&#34;lazy&#34;&#xA;    decoding=&#34;async&#34;&#xA;    fetchpriority=&#34;low&#34;&#xA;    alt=&#34;puzzle 300-09-02-03&#34;&#xA;    src=&#34;https://setsumei.io/images/300-9-2-3.png&#34;&#xA;    &gt;&lt;/figure&gt;&#xA;&lt;/p&gt;</description>
      
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      <title>Zanmai #454: mate in 17</title>
      <link>https://setsumei.io/puzzles/zanmai-%23454-mate-in-17/</link>
      <pubDate>Thu, 23 Jul 2026 00:50:26 +0000</pubDate>
      
      <guid>https://setsumei.io/puzzles/zanmai-%23454-mate-in-17/</guid>
      <description>&lt;p&gt;&lt;html&gt;&#xA;    &lt;body&gt;&#xA;        &lt;iframe src=&#34;https://play.mogproject.com/?u=9_9_9_9_9_8p_6PP1_3&amp;#43;RG1Sk1_5G1NL.b.2SN~0..&amp;amp;bn=SENTE&amp;amp;wn=ZANMAI&amp;amp;embed=true&amp;amp;sz=25&amp;amp;layout=s&amp;amp;p=jp1&amp;amp;bi=en&amp;amp;ve=true&amp;amp;se=false&#34; &#xA;        width=&#34;281&#34; &#xA;        height=&#34;499&#34; &#xA;        frameborder=&#34;0&#34;&gt;&#xA;        &lt;/iframe&gt;&#xA;    &lt;/body&gt;&#xA;&lt;/html&gt;&#xA;&lt;figure&gt;&lt;img&#xA;    class=&#34;my-0 rounded-md&#34;&#xA;    loading=&#34;lazy&#34;&#xA;    decoding=&#34;async&#34;&#xA;    fetchpriority=&#34;low&#34;&#xA;    alt=&#34;puzzle 300-09-02-04&#34;&#xA;    src=&#34;https://setsumei.io/images/300-9-2-4.png&#34;&#xA;    &gt;&lt;/figure&gt;&#xA;&lt;/p&gt;</description>
      
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      <title>Zanmai #455: mate in 17</title>
      <link>https://setsumei.io/puzzles/zanmai-%23455-mate-in-17/</link>
      <pubDate>Sun, 14 Jun 2026 02:30:06 +0000</pubDate>
      
      <guid>https://setsumei.io/puzzles/zanmai-%23455-mate-in-17/</guid>
      <description>&lt;p&gt;&lt;html&gt;&#xA;    &lt;body&gt;&#xA;        &lt;iframe src=&#34;https://play.mogproject.com/?u=9_9_9_3n3&amp;#43;R1_5k3_3N1nb2_3G1R3_9_9.b.G~0..&amp;amp;bn=SENTE&amp;amp;wn=ZANMAI&amp;amp;embed=true&amp;amp;sz=25&amp;amp;layout=s&amp;amp;p=jp1&amp;amp;bi=en&amp;amp;ve=true&amp;amp;se=false&#34; &#xA;        width=&#34;281&#34; &#xA;        height=&#34;499&#34; &#xA;        frameborder=&#34;0&#34;&gt;&#xA;        &lt;/iframe&gt;&#xA;    &lt;/body&gt;&#xA;&lt;/html&gt;&#xA;&lt;figure&gt;&lt;img&#xA;    class=&#34;my-0 rounded-md&#34;&#xA;    loading=&#34;lazy&#34;&#xA;    decoding=&#34;async&#34;&#xA;    fetchpriority=&#34;low&#34;&#xA;    alt=&#34;puzzle 300-09-02-05&#34;&#xA;    src=&#34;https://setsumei.io/images/300-9-2-5.png&#34;&#xA;    &gt;&lt;/figure&gt;&#xA;&lt;/p&gt;</description>
      
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      <title>Zanmai #456: mate in 17</title>
      <link>https://setsumei.io/puzzles/zanmai-%23456-mate-in-17/</link>
      <pubDate>Fri, 24 Jul 2026 00:47:06 +0000</pubDate>
      
      <guid>https://setsumei.io/puzzles/zanmai-%23456-mate-in-17/</guid>
      <description>&lt;p&gt;&lt;html&gt;&#xA;    &lt;body&gt;&#xA;        &lt;iframe src=&#34;https://play.mogproject.com/?u=9_8s_9_5Bbkr_9_9_9_9_9.b.GSRg~0..&amp;amp;bn=SENTE&amp;amp;wn=ZANMAI&amp;amp;embed=true&amp;amp;sz=25&amp;amp;layout=s&amp;amp;p=jp1&amp;amp;bi=en&amp;amp;ve=true&amp;amp;se=false&#34; &#xA;        width=&#34;281&#34; &#xA;        height=&#34;499&#34; &#xA;        frameborder=&#34;0&#34;&gt;&#xA;        &lt;/iframe&gt;&#xA;    &lt;/body&gt;&#xA;&lt;/html&gt;&#xA;&lt;figure&gt;&lt;img&#xA;    class=&#34;my-0 rounded-md&#34;&#xA;    loading=&#34;lazy&#34;&#xA;    decoding=&#34;async&#34;&#xA;    fetchpriority=&#34;low&#34;&#xA;    alt=&#34;puzzle 300-09-02-06&#34;&#xA;    src=&#34;https://setsumei.io/images/300-9-2-6.png&#34;&#xA;    &gt;&lt;/figure&gt;&#xA;&lt;/p&gt;</description>
      
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      <title>Zanmai #457: mate in 17</title>
      <link>https://setsumei.io/puzzles/zanmai-%23457-mate-in-17/</link>
      <pubDate>Sun, 14 Jun 2026 02:30:06 +0000</pubDate>
      
      <guid>https://setsumei.io/puzzles/zanmai-%23457-mate-in-17/</guid>
      <description>&lt;p&gt;&lt;html&gt;&#xA;    &lt;body&gt;&#xA;        &lt;iframe src=&#34;https://play.mogproject.com/?u=5p2l_5S1k1_8p_4B4_6L2_9_9_9_9.b.p~0..&amp;amp;bn=SENTE&amp;amp;wn=ZANMAI&amp;amp;embed=true&amp;amp;sz=25&amp;amp;layout=s&amp;amp;p=jp1&amp;amp;bi=en&amp;amp;ve=true&amp;amp;se=false&#34; &#xA;        width=&#34;281&#34; &#xA;        height=&#34;499&#34; &#xA;        frameborder=&#34;0&#34;&gt;&#xA;        &lt;/iframe&gt;&#xA;    &lt;/body&gt;&#xA;&lt;/html&gt;&#xA;&lt;figure&gt;&lt;img&#xA;    class=&#34;my-0 rounded-md&#34;&#xA;    loading=&#34;lazy&#34;&#xA;    decoding=&#34;async&#34;&#xA;    fetchpriority=&#34;low&#34;&#xA;    alt=&#34;puzzle 300-09-02-07&#34;&#xA;    src=&#34;https://setsumei.io/images/300-9-2-7.png&#34;&#xA;    &gt;&lt;/figure&gt;&#xA;&lt;/p&gt;</description>
      
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      <title>Zanmai #458: mate in 17</title>
      <link>https://setsumei.io/puzzles/zanmai-%23458-mate-in-17/</link>
      <pubDate>Fri, 24 Jul 2026 00:47:06 +0000</pubDate>
      
      <guid>https://setsumei.io/puzzles/zanmai-%23458-mate-in-17/</guid>
      <description>&lt;p&gt;&lt;html&gt;&#xA;    &lt;body&gt;&#xA;        &lt;iframe src=&#34;https://play.mogproject.com/?u=7nl_5p2k_7g1_6&amp;#43;R2_9_6N2_9_9_9.b.BGnN~0..&amp;amp;bn=SENTE&amp;amp;wn=ZANMAI&amp;amp;embed=true&amp;amp;sz=25&amp;amp;layout=s&amp;amp;p=jp1&amp;amp;bi=en&amp;amp;ve=true&amp;amp;se=false&#34; &#xA;        width=&#34;281&#34; &#xA;        height=&#34;499&#34; &#xA;        frameborder=&#34;0&#34;&gt;&#xA;        &lt;/iframe&gt;&#xA;    &lt;/body&gt;&#xA;&lt;/html&gt;&#xA;&lt;figure&gt;&lt;img&#xA;    class=&#34;my-0 rounded-md&#34;&#xA;    loading=&#34;lazy&#34;&#xA;    decoding=&#34;async&#34;&#xA;    fetchpriority=&#34;low&#34;&#xA;    alt=&#34;puzzle 300-09-02-08&#34;&#xA;    src=&#34;https://setsumei.io/images/300-9-2-8.png&#34;&#xA;    &gt;&lt;/figure&gt;&#xA;&lt;/p&gt;</description>
      
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      <title>Zanmai #459: mate in 17</title>
      <link>https://setsumei.io/puzzles/zanmai-%23459-mate-in-17/</link>
      <pubDate>Thu, 23 Jul 2026 00:50:26 +0000</pubDate>
      
      <guid>https://setsumei.io/puzzles/zanmai-%23459-mate-in-17/</guid>
      <description>&lt;p&gt;&lt;html&gt;&#xA;    &lt;body&gt;&#xA;        &lt;iframe src=&#34;https://play.mogproject.com/?u=9_9_9_9_9_5n3_5&amp;#43;p3_4&amp;#43;B2g1_6kNL.b.RG2s~0..&amp;amp;bn=SENTE&amp;amp;wn=ZANMAI&amp;amp;embed=true&amp;amp;sz=25&amp;amp;layout=s&amp;amp;p=jp1&amp;amp;bi=en&amp;amp;ve=true&amp;amp;se=false&#34; &#xA;        width=&#34;281&#34; &#xA;        height=&#34;499&#34; &#xA;        frameborder=&#34;0&#34;&gt;&#xA;        &lt;/iframe&gt;&#xA;    &lt;/body&gt;&#xA;&lt;/html&gt;&#xA;&lt;figure&gt;&lt;img&#xA;    class=&#34;my-0 rounded-md&#34;&#xA;    loading=&#34;lazy&#34;&#xA;    decoding=&#34;async&#34;&#xA;    fetchpriority=&#34;low&#34;&#xA;    alt=&#34;puzzle 300-09-02-09&#34;&#xA;    src=&#34;https://setsumei.io/images/300-9-2-9.png&#34;&#xA;    &gt;&lt;/figure&gt;&#xA;&lt;/p&gt;</description>
      
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      <title>Zanmai #460: mate in 17</title>
      <link>https://setsumei.io/puzzles/zanmai-%23460-mate-in-17/</link>
      <pubDate>Sun, 14 Jun 2026 02:30:06 +0000</pubDate>
      
      <guid>https://setsumei.io/puzzles/zanmai-%23460-mate-in-17/</guid>
      <description>&lt;p&gt;&lt;html&gt;&#xA;    &lt;body&gt;&#xA;        &lt;iframe src=&#34;https://play.mogproject.com/?u=5g&amp;#43;PS1_4gk1s1_7N1_5&amp;#43;B3_9_9_9_9_9.b.N~0..&amp;amp;bn=SENTE&amp;amp;wn=ZANMAI&amp;amp;embed=true&amp;amp;sz=25&amp;amp;layout=s&amp;amp;p=jp1&amp;amp;bi=en&amp;amp;ve=true&amp;amp;se=false&#34; &#xA;        width=&#34;281&#34; &#xA;        height=&#34;499&#34; &#xA;        frameborder=&#34;0&#34;&gt;&#xA;        &lt;/iframe&gt;&#xA;    &lt;/body&gt;&#xA;&lt;/html&gt;&#xA;&lt;figure&gt;&lt;img&#xA;    class=&#34;my-0 rounded-md&#34;&#xA;    loading=&#34;lazy&#34;&#xA;    decoding=&#34;async&#34;&#xA;    fetchpriority=&#34;low&#34;&#xA;    alt=&#34;puzzle 300-09-02-10&#34;&#xA;    src=&#34;https://setsumei.io/images/300-9-2-10.png&#34;&#xA;    &gt;&lt;/figure&gt;&#xA;&lt;/p&gt;</description>
      
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      <title>Zanmai #461: mate in 17</title>
      <link>https://setsumei.io/puzzles/zanmai-%23461-mate-in-17/</link>
      <pubDate>Thu, 23 Jul 2026 00:50:26 +0000</pubDate>
      
      <guid>https://setsumei.io/puzzles/zanmai-%23461-mate-in-17/</guid>
      <description>&lt;p&gt;&lt;html&gt;&#xA;    &lt;body&gt;&#xA;        &lt;iframe src=&#34;https://play.mogproject.com/?u=6Sn1_8l_5p1k1_6gp1_8P_9_9_9_9.b.B3G~0..&amp;amp;bn=SENTE&amp;amp;wn=ZANMAI&amp;amp;embed=true&amp;amp;sz=25&amp;amp;layout=s&amp;amp;p=jp1&amp;amp;bi=en&amp;amp;ve=true&amp;amp;se=false&#34; &#xA;        width=&#34;281&#34; &#xA;        height=&#34;499&#34; &#xA;        frameborder=&#34;0&#34;&gt;&#xA;        &lt;/iframe&gt;&#xA;    &lt;/body&gt;&#xA;&lt;/html&gt;&#xA;&lt;figure&gt;&lt;img&#xA;    class=&#34;my-0 rounded-md&#34;&#xA;    loading=&#34;lazy&#34;&#xA;    decoding=&#34;async&#34;&#xA;    fetchpriority=&#34;low&#34;&#xA;    alt=&#34;puzzle 300-09-03-01&#34;&#xA;    src=&#34;https://setsumei.io/images/300-9-3-1.png&#34;&#xA;    &gt;&lt;/figure&gt;&#xA;&lt;/p&gt;</description>
      
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      <title>Zanmai #462: mate in 17</title>
      <link>https://setsumei.io/puzzles/zanmai-%23462-mate-in-17/</link>
      <pubDate>Thu, 23 Jul 2026 00:50:26 +0000</pubDate>
      
      <guid>https://setsumei.io/puzzles/zanmai-%23462-mate-in-17/</guid>
      <description>&lt;p&gt;&lt;html&gt;&#xA;    &lt;body&gt;&#xA;        &lt;iframe src=&#34;https://play.mogproject.com/?u=9_4r4_5&amp;#43;BBk1_7lP_7p1_5pS2_9_9_9.b.P2N~0..&amp;amp;bn=SENTE&amp;amp;wn=ZANMAI&amp;amp;embed=true&amp;amp;sz=25&amp;amp;layout=s&amp;amp;p=jp1&amp;amp;bi=en&amp;amp;ve=true&amp;amp;se=false&#34; &#xA;        width=&#34;281&#34; &#xA;        height=&#34;499&#34; &#xA;        frameborder=&#34;0&#34;&gt;&#xA;        &lt;/iframe&gt;&#xA;    &lt;/body&gt;&#xA;&lt;/html&gt;&#xA;&lt;figure&gt;&lt;img&#xA;    class=&#34;my-0 rounded-md&#34;&#xA;    loading=&#34;lazy&#34;&#xA;    decoding=&#34;async&#34;&#xA;    fetchpriority=&#34;low&#34;&#xA;    alt=&#34;puzzle 300-09-03-02&#34;&#xA;    src=&#34;https://setsumei.io/images/300-9-3-2.png&#34;&#xA;    &gt;&lt;/figure&gt;&#xA;&lt;/p&gt;</description>
      
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      <title>Zanmai #463: mate in 17</title>
      <link>https://setsumei.io/puzzles/zanmai-%23463-mate-in-17/</link>
      <pubDate>Sun, 14 Jun 2026 02:30:06 +0000</pubDate>
      
      <guid>https://setsumei.io/puzzles/zanmai-%23463-mate-in-17/</guid>
      <description>&lt;p&gt;&lt;html&gt;&#xA;    &lt;body&gt;&#xA;        &lt;iframe src=&#34;https://play.mogproject.com/?u=7&amp;#43;B1_7p1_7kp_5&amp;#43;P1r1_5s1N1_6l1n_6B2_9_9.b.PLN~0..&amp;amp;bn=SENTE&amp;amp;wn=ZANMAI&amp;amp;embed=true&amp;amp;sz=25&amp;amp;layout=s&amp;amp;p=jp1&amp;amp;bi=en&amp;amp;ve=true&amp;amp;se=false&#34; &#xA;        width=&#34;281&#34; &#xA;        height=&#34;499&#34; &#xA;        frameborder=&#34;0&#34;&gt;&#xA;        &lt;/iframe&gt;&#xA;    &lt;/body&gt;&#xA;&lt;/html&gt;&#xA;&lt;figure&gt;&lt;img&#xA;    class=&#34;my-0 rounded-md&#34;&#xA;    loading=&#34;lazy&#34;&#xA;    decoding=&#34;async&#34;&#xA;    fetchpriority=&#34;low&#34;&#xA;    alt=&#34;puzzle 300-09-03-03&#34;&#xA;    src=&#34;https://setsumei.io/images/300-9-3-3.png&#34;&#xA;    &gt;&lt;/figure&gt;&#xA;&lt;/p&gt;</description>
      
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      <title>Zanmai #464: mate in 17</title>
      <link>https://setsumei.io/puzzles/zanmai-%23464-mate-in-17/</link>
      <pubDate>Fri, 24 Jul 2026 00:47:06 +0000</pubDate>
      
      <guid>https://setsumei.io/puzzles/zanmai-%23464-mate-in-17/</guid>
      <description>&lt;p&gt;&lt;html&gt;&#xA;    &lt;body&gt;&#xA;        &lt;iframe src=&#34;https://play.mogproject.com/?u=7l1_5BkPn_5pl2_6N2_6&amp;#43;B2_8p_9_9_9.b.2Sgp~0..&amp;amp;bn=SENTE&amp;amp;wn=ZANMAI&amp;amp;embed=true&amp;amp;sz=25&amp;amp;layout=s&amp;amp;p=jp1&amp;amp;bi=en&amp;amp;ve=true&amp;amp;se=false&#34; &#xA;        width=&#34;281&#34; &#xA;        height=&#34;499&#34; &#xA;        frameborder=&#34;0&#34;&gt;&#xA;        &lt;/iframe&gt;&#xA;    &lt;/body&gt;&#xA;&lt;/html&gt;&#xA;&lt;figure&gt;&lt;img&#xA;    class=&#34;my-0 rounded-md&#34;&#xA;    loading=&#34;lazy&#34;&#xA;    decoding=&#34;async&#34;&#xA;    fetchpriority=&#34;low&#34;&#xA;    alt=&#34;puzzle 300-09-03-04&#34;&#xA;    src=&#34;https://setsumei.io/images/300-9-3-4.png&#34;&#xA;    &gt;&lt;/figure&gt;&#xA;&lt;/p&gt;</description>
      
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      <title>Zanmai #465: mate in 17</title>
      <link>https://setsumei.io/puzzles/zanmai-%23465-mate-in-17/</link>
      <pubDate>Thu, 23 Jul 2026 00:50:26 +0000</pubDate>
      
      <guid>https://setsumei.io/puzzles/zanmai-%23465-mate-in-17/</guid>
      <description>&lt;p&gt;&lt;html&gt;&#xA;    &lt;body&gt;&#xA;        &lt;iframe src=&#34;https://play.mogproject.com/?u=9_4&amp;#43;r4_2BlklS2_2p3s2_6&amp;#43;p2_5S3_4N4_9_9.b.P3N~0..&amp;amp;bn=SENTE&amp;amp;wn=ZANMAI&amp;amp;embed=true&amp;amp;sz=25&amp;amp;layout=s&amp;amp;p=jp1&amp;amp;bi=en&amp;amp;ve=true&amp;amp;se=false&#34; &#xA;        width=&#34;281&#34; &#xA;        height=&#34;499&#34; &#xA;        frameborder=&#34;0&#34;&gt;&#xA;        &lt;/iframe&gt;&#xA;    &lt;/body&gt;&#xA;&lt;/html&gt;&#xA;&lt;figure&gt;&lt;img&#xA;    class=&#34;my-0 rounded-md&#34;&#xA;    loading=&#34;lazy&#34;&#xA;    decoding=&#34;async&#34;&#xA;    fetchpriority=&#34;low&#34;&#xA;    alt=&#34;puzzle 300-09-03-05&#34;&#xA;    src=&#34;https://setsumei.io/images/300-9-3-5.png&#34;&#xA;    &gt;&lt;/figure&gt;&#xA;&lt;/p&gt;</description>
      
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    <item>
      <title>Zanmai #466: mate in 17</title>
      <link>https://setsumei.io/puzzles/zanmai-%23466-mate-in-17/</link>
      <pubDate>Fri, 24 Jul 2026 00:47:06 +0000</pubDate>
      
      <guid>https://setsumei.io/puzzles/zanmai-%23466-mate-in-17/</guid>
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    <item>
      <title>Zanmai #467: mate in 17</title>
      <link>https://setsumei.io/puzzles/zanmai-%23467-mate-in-17/</link>
      <pubDate>Sun, 14 Jun 2026 02:30:06 +0000</pubDate>
      
      <guid>https://setsumei.io/puzzles/zanmai-%23467-mate-in-17/</guid>
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    <item>
      <title>Zanmai #468: mate in 17</title>
      <link>https://setsumei.io/puzzles/zanmai-%23468-mate-in-17/</link>
      <pubDate>Sun, 14 Jun 2026 02:30:06 +0000</pubDate>
      
      <guid>https://setsumei.io/puzzles/zanmai-%23468-mate-in-17/</guid>
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