{"id":2057,"date":"2024-12-07T07:04:07","date_gmt":"2024-12-07T07:04:07","guid":{"rendered":"https:\/\/problemista.eu\/en\/?p=2057"},"modified":"2024-11-13T13:07:30","modified_gmt":"2024-11-13T13:07:30","slug":"jenkner-olaf-banaszek-marcin-aleksandr-azhusin-jt-2021-selfmates-1st-commendation","status":"publish","type":"post","link":"https:\/\/problemista.eu\/en\/2024\/12\/07\/jenkner-olaf-banaszek-marcin-aleksandr-azhusin-jt-2021-selfmates-1st-commendation\/","title":{"rendered":"Jenkner Olaf; Banaszek Marcin &#8211; Aleksandr Azhusin JT &#8211; 2021 &#8211; selfmates &#8211; 1st Commendation"},"content":{"rendered":"<p style=\"text-align: center;\">Jenkner, Olaf; Banaszek, Marcin<br \/>Aleksandr Azhusin JT, 2021<br \/>1st Commendation<\/p>\n\n\n<p class=\"rpbchessboard-spacerBefore\"><\/p>\n\n<div id=\"rpbchessboard-6aa9bec440233-1\" class=\"rpbchessboard-chessboard rpbchessboard-diagramAlignment-center\">\n\t<noscript>\n\t\t<div class=\"rpbchessboard-javascriptWarning\">\n\t\t\tYou must activate JavaScript to enhance chess diagram visualization.\t\t<\/div>\n\t<\/noscript>\n\t<div class=\"rpbchessboard-chessboardAnchor\"><\/div>\n\t<script type=\"text\/javascript\">\n\t\tjQuery(document).ready(function($) {\n\t\t\tvar selector = '#' + \"rpbchessboard-6aa9bec440233-1\" + ' .rpbchessboard-chessboardAnchor';\n\t\t\tRPBChessboard.renderFEN($(selector), {\"position\":\"8\\\/8\\\/8\\\/4BN1q\\\/2Q5\\\/7R\\\/4R3\\\/5k1K w - - 0 1\",\"squareSize\":32,\"coordinateVisible\":true,\"colorset\":\"original\",\"pieceset\":\"cburnett\"});\n\t\t});\n\t<\/script>\n<\/div>\n\n<p class=\"rpbchessboard-spacerAfter\"><\/p>\n\n<p style=\"text-align: center;\">selfmate in 7 moves<br \/>b) bRh5<br \/>c) bSh5 &#038; Sf5->e4<br \/>d)=c) bBh5 &#038; Qc4->b5<\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/lichess.org\/editor\/8\/8\/8\/4BN1q\/2Q5\/7R\/4R3\/5k1K_w_-_-_0_1\" target=\"_blank\" rel=\"noreferrer noopener\">FEN<\/a>: 8\/8\/8\/4BN1q\/2Q5\/7R\/4R3\/5k1K<\/p>\n<p><!--nextpage--><\/p>\n<p style=\"text-align: center;\">Jenkner, Olaf; Banaszek, Marcin<br \/>Aleksandr Azhusin JT, 2021<br \/>1st Commendation<\/p>\n\n\n<p class=\"rpbchessboard-spacerBefore\"><\/p>\n\n<div id=\"rpbchessboard-6aa9bec440233-2\" class=\"rpbchessboard-chessboard rpbchessboard-diagramAlignment-center\">\n\t<noscript>\n\t\t<div class=\"rpbchessboard-javascriptWarning\">\n\t\t\tYou must activate JavaScript to enhance chess diagram visualization.\t\t<\/div>\n\t<\/noscript>\n\t<div class=\"rpbchessboard-chessboardAnchor\"><\/div>\n\t<script type=\"text\/javascript\">\n\t\tjQuery(document).ready(function($) {\n\t\t\tvar selector = '#' + \"rpbchessboard-6aa9bec440233-2\" + ' .rpbchessboard-chessboardAnchor';\n\t\t\tRPBChessboard.renderFEN($(selector), {\"position\":\"8\\\/8\\\/8\\\/4BN1q\\\/2Q5\\\/7R\\\/4R3\\\/5k1K w - - 0 1\",\"squareSize\":32,\"coordinateVisible\":true,\"colorset\":\"original\",\"pieceset\":\"cburnett\"});\n\t\t});\n\t<\/script>\n<\/div>\n\n<p class=\"rpbchessboard-spacerAfter\"><\/p>\n\n<p style=\"text-align: center;\">selfmate in 7 moves<br \/>b) bRh5<br \/>c) bSh5 &#038; Sf5->e4<br \/>d)=c) bBh5 &#038; Qc4->b5<\/p>\n<p>a)<br \/>\n\n\n<p class=\"rpbchessboard-spacerBefore\"><\/p>\n\n<div id=\"rpbchessboard-6aa9bec440233-3\" class=\"rpbchessboard-chessgame\">\n\t<noscript>\n\t\t<div class=\"rpbchessboard-javascriptWarning\">\n\t\t\tYou must activate JavaScript to enhance chess game visualization.\t\t<\/div>\n\t<\/noscript>\n\t<div class=\"rpbchessboard-chessgameAnchor\"><\/div>\n\t<script type=\"text\/javascript\">\n\t\tjQuery(document).ready(function($) {\n\t\t\tvar selector = '#' + \"rpbchessboard-6aa9bec440233-3\" + ' .rpbchessboard-chessgameAnchor';\n\t\t\tRPBChessboard.renderPGN($(selector), {\"pgn\":\"[FEN \\\"8\\\/8\\\/8\\\/4BN1q\\\/2Q5\\\/7R\\\/4R3\\\/5k1K w - - 0 1\\\"]\\r\\n\\r\\n1. Reh2+ Ke1 2. Qc1+ Qd1 3. Rf3 Qxc1 4. Bg3+ Kd1 5. Ne3+ Qxe3 6. Rf1+ Qe1\\r\\n7. Bf4 Qxf1# *\",\"nboSquareSize\":32,\"idoSquareSize\":32,\"nboCoordinateVisible\":true,\"idoCoordinateVisible\":true,\"nboColorset\":\"original\",\"idoColorset\":\"original\",\"nboPieceset\":\"cburnett\",\"idoPieceset\":\"cburnett\",\"nboAnimated\":true,\"nboMoveArrowVisible\":true,\"nboMoveArrowColor\":\"b\",\"pieceSymbols\":\"native\",\"navigationBoard\":\"frame\",\"withFlipButton\":false,\"withDownloadButton\":false});\n\t\t});\n\t<\/script>\n<\/div>\n\n<p class=\"rpbchessboard-spacerAfter\"><\/p>\n<br \/>\nb) bRh5<br \/>\n\n\n<p class=\"rpbchessboard-spacerBefore\"><\/p>\n\n<div id=\"rpbchessboard-6aa9bec440233-4\" class=\"rpbchessboard-chessgame\">\n\t<noscript>\n\t\t<div class=\"rpbchessboard-javascriptWarning\">\n\t\t\tYou must activate JavaScript to enhance chess game visualization.\t\t<\/div>\n\t<\/noscript>\n\t<div class=\"rpbchessboard-chessgameAnchor\"><\/div>\n\t<script type=\"text\/javascript\">\n\t\tjQuery(document).ready(function($) {\n\t\t\tvar selector = '#' + \"rpbchessboard-6aa9bec440233-4\" + ' .rpbchessboard-chessgameAnchor';\n\t\t\tRPBChessboard.renderPGN($(selector), {\"pgn\":\"[FEN \\\"8\\\/8\\\/8\\\/4BN1r\\\/2Q5\\\/7R\\\/4R3\\\/5k1K w - - 0 1\\\"]\\r\\n\\r\\n1. Rg2+ Ke1 2. Bc3+ Kd1 3. Ne3+ Kc1 4. Ba5+ Kb1 5. Rg1+ Kb2 6. Qc2+ Ka3 7.\\r\\nNg2+ Rxh3# *\",\"nboSquareSize\":32,\"idoSquareSize\":32,\"nboCoordinateVisible\":true,\"idoCoordinateVisible\":true,\"nboColorset\":\"original\",\"idoColorset\":\"original\",\"nboPieceset\":\"cburnett\",\"idoPieceset\":\"cburnett\",\"nboAnimated\":true,\"nboMoveArrowVisible\":true,\"nboMoveArrowColor\":\"b\",\"pieceSymbols\":\"native\",\"navigationBoard\":\"frame\",\"withFlipButton\":false,\"withDownloadButton\":false});\n\t\t});\n\t<\/script>\n<\/div>\n\n<p class=\"rpbchessboard-spacerAfter\"><\/p>\n<br \/>\nc) bSh5 &#038; Sf5->e4<br \/>\n\n\n<p class=\"rpbchessboard-spacerBefore\"><\/p>\n\n<div id=\"rpbchessboard-6aa9bec440233-5\" class=\"rpbchessboard-chessgame\">\n\t<noscript>\n\t\t<div class=\"rpbchessboard-javascriptWarning\">\n\t\t\tYou must activate JavaScript to enhance chess game visualization.\t\t<\/div>\n\t<\/noscript>\n\t<div class=\"rpbchessboard-chessgameAnchor\"><\/div>\n\t<script type=\"text\/javascript\">\n\t\tjQuery(document).ready(function($) {\n\t\t\tvar selector = '#' + \"rpbchessboard-6aa9bec440233-5\" + ' .rpbchessboard-chessgameAnchor';\n\t\t\tRPBChessboard.renderPGN($(selector), {\"pgn\":\"[FEN \\\"8\\\/8\\\/8\\\/4B2n\\\/2Q1N3\\\/7R\\\/4R3\\\/5k1K w - - 0 1\\\"]\\r\\n\\r\\n1. Reh2+ Ke1 2. Re3+ Kd1 3. Rd3+ Ke1 4. Rd1+ Kxd1 5. Qc2+ Ke1 6. Bc3+ Kf1\\r\\n7. Ng3+ Nxg3# *\",\"nboSquareSize\":32,\"idoSquareSize\":32,\"nboCoordinateVisible\":true,\"idoCoordinateVisible\":true,\"nboColorset\":\"original\",\"idoColorset\":\"original\",\"nboPieceset\":\"cburnett\",\"idoPieceset\":\"cburnett\",\"nboAnimated\":true,\"nboMoveArrowVisible\":true,\"nboMoveArrowColor\":\"b\",\"pieceSymbols\":\"native\",\"navigationBoard\":\"frame\",\"withFlipButton\":false,\"withDownloadButton\":false});\n\t\t});\n\t<\/script>\n<\/div>\n\n<p class=\"rpbchessboard-spacerAfter\"><\/p>\n<br \/>\nd)=c) bBh5 &#038; Qc4->b5<br \/>\n\n\n<p class=\"rpbchessboard-spacerBefore\"><\/p>\n\n<div id=\"rpbchessboard-6aa9bec440233-6\" class=\"rpbchessboard-chessgame\">\n\t<noscript>\n\t\t<div class=\"rpbchessboard-javascriptWarning\">\n\t\t\tYou must activate JavaScript to enhance chess game visualization.\t\t<\/div>\n\t<\/noscript>\n\t<div class=\"rpbchessboard-chessgameAnchor\"><\/div>\n\t<script type=\"text\/javascript\">\n\t\tjQuery(document).ready(function($) {\n\t\t\tvar selector = '#' + \"rpbchessboard-6aa9bec440233-6\" + ' .rpbchessboard-chessgameAnchor';\n\t\t\tRPBChessboard.renderPGN($(selector), {\"pgn\":\"[FEN \\\"8\\\/8\\\/8\\\/1Q2B2b\\\/4N3\\\/7R\\\/4R3\\\/5k1K w - - 0 1\\\"]\\r\\n\\r\\n1. Ree3+ Be2 2. Rhf3+ Ke1 3. Qb2 Kd1 4. Nf2+ Ke1 5. Bh2 Kf1 6. Nd3+ Bxf3+\\r\\n7. Qg2+ Bxg2# *\",\"nboSquareSize\":32,\"idoSquareSize\":32,\"nboCoordinateVisible\":true,\"idoCoordinateVisible\":true,\"nboColorset\":\"original\",\"idoColorset\":\"original\",\"nboPieceset\":\"cburnett\",\"idoPieceset\":\"cburnett\",\"nboAnimated\":true,\"nboMoveArrowVisible\":true,\"nboMoveArrowColor\":\"b\",\"pieceSymbols\":\"native\",\"navigationBoard\":\"frame\",\"withFlipButton\":false,\"withDownloadButton\":false});\n\t\t});\n\t<\/script>\n<\/div>\n\n<p class=\"rpbchessboard-spacerAfter\"><\/p>\n<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Jenkner, Olaf; Banaszek, MarcinAleksandr Azhusin JT, 20211st Commendation selfmate in 7 movesb) bRh5c) bSh5 &#038; Sf5->e4d)=c) bBh5 &#038; Qc4->b5 FEN: 8\/8\/8\/4BN1q\/2Q5\/7R\/4R3\/5k1K<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19],"tags":[9,10,20],"class_list":["post-2057","post","type-post","status-publish","format-standard","hentry","category-distinctions","tag-chess-composition","tag-chess-problems","tag-distinction"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v16.6.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Jenkner Olaf; Banaszek Marcin - Aleksandr Azhusin JT - 2021 - selfmates - 1st Commendation - Problemista<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/problemista.eu\/en\/2024\/12\/07\/jenkner-olaf-banaszek-marcin-aleksandr-azhusin-jt-2021-selfmates-1st-commendation\/\" \/>\n<link rel=\"next\" href=\"https:\/\/problemista.eu\/en\/2024\/12\/07\/jenkner-olaf-banaszek-marcin-aleksandr-azhusin-jt-2021-selfmates-1st-commendation\/2\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Jenkner Olaf; Banaszek Marcin - Aleksandr Azhusin JT - 2021 - selfmates - 1st Commendation - Problemista\" \/>\n<meta property=\"og:description\" content=\"Jenkner, Olaf; Banaszek, MarcinAleksandr Azhusin JT, 20211st Commendation selfmate in 7 movesb) bRh5c) bSh5 &#038; Sf5-&gt;e4d)=c) bBh5 &#038; Qc4-&gt;b5 FEN: 8\/8\/8\/4BN1q\/2Q5\/7R\/4R3\/5k1K\" \/>\n<meta property=\"og:url\" content=\"https:\/\/problemista.eu\/en\/2024\/12\/07\/jenkner-olaf-banaszek-marcin-aleksandr-azhusin-jt-2021-selfmates-1st-commendation\/\" \/>\n<meta property=\"og:site_name\" content=\"Problemista\" \/>\n<meta property=\"article:published_time\" content=\"2024-12-07T07:04:07+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-11-13T13:07:30+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Estimated reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/problemista.eu\/en\/#website\",\"url\":\"https:\/\/problemista.eu\/en\/\",\"name\":\"Problemista\",\"description\":\"Blog about chess problems\",\"publisher\":{\"@id\":\"https:\/\/problemista.eu\/en\/#\/schema\/person\/a232ae49fa90d44f7d423812f6d31678\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/problemista.eu\/en\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-GB\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/problemista.eu\/en\/2024\/12\/07\/jenkner-olaf-banaszek-marcin-aleksandr-azhusin-jt-2021-selfmates-1st-commendation\/#webpage\",\"url\":\"https:\/\/problemista.eu\/en\/2024\/12\/07\/jenkner-olaf-banaszek-marcin-aleksandr-azhusin-jt-2021-selfmates-1st-commendation\/\",\"name\":\"Jenkner Olaf; 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