Published <span class="entry-date"><time class="entry-date" datetime="2019-01-30T12:29:17+00:00">January 30, 2019</time></span> at <a href="https://markalowery.net/wp-content/uploads/2019/01/Rook_King_corner4.gif">282 × 282</a> in <a href="https://markalowery.net/Chess/Checks_Checkmate/Simple_Rook.html" rel="gallery">Rook Simple Checkmates (Part 1)</a>