{"id":689,"date":"2021-04-14T07:19:06","date_gmt":"2021-04-14T06:19:06","guid":{"rendered":"https:\/\/problemista.eu\/en\/?p=689"},"modified":"2021-09-27T17:09:02","modified_gmt":"2021-09-27T16:09:02","slug":"rukhlis-theme","status":"publish","type":"post","link":"https:\/\/problemista.eu\/en\/2021\/04\/14\/rukhlis-theme\/","title":{"rendered":"Rukhlis theme"},"content":{"rendered":"<h1>Rukhlis theme<\/h1>\n<p>At least two set play (or try play) mates are transferred to different defences after the key, while the original defences are answered by changed mates.<\/p>\n<p>Scheme:<br \/>1.X a 2.A, 1&#8230;b 2.B, 1&#8230;c 2.A??, 1&#8230;d 2.B??<br \/>1.Y a 2.C, 1&#8230;b 2.D, 1&#8230;c 2.A, 1&#8230;d 2.B<\/p>\n<h3>ideal Rukhlis<\/h3>\n<p>Scheme:<br \/>1.X a 2.A, 1&#8230;b 2.B, 1&#8230;c 2.C, 1&#8230;d 2.D<br \/>1.Y a 2.E, 1&#8230;b 2.F, 1&#8230;c 2.A, 1&#8230;d 2.B<\/p>\n<h3>cyclic Rukhlis<\/h3>\n<p>Scheme:<br \/>1.X a 2.A, 1&#8230;b 2.B<br \/>1.y b 2.A, 1&#8230;c 2.B<br \/>1.z a 2.B, 1&#8230;c 2.A<\/p>\n<h3>distributed Rukhlis<\/h3>\n<p>Scheme:<br \/>1.X a 2.A, 1&#8230;b 2.B<br \/>1.Y a 2.C, 1&#8230;c 2.A<br \/>1.Z b 2.D, 1&#8230;d 2.B<\/p>\n<p>or:<br \/>1.X a 2.A, 1&#8230;b 2.B<br \/>1.Y a 2.C, 1&#8230;b 2.D<br \/>1.Z c 2.A, 1&#8230;d 2.B<\/p>\n<h3>extended Rukhlis<\/h3>\n<p>Scheme:<br \/>1.X a 2.A, 1&#8230;b 2.B, 1&#8230;c 2.C<br \/>1&#8230;d 2.A??, 1&#8230;e 2.B??, 1&#8230;f 2.C??<br \/>1.Y a 2.D, 1&#8230;b 2.E, 1&#8230;c 2.F<br \/>1&#8230;d 2.A, 1&#8230;e 2.B, 1&#8230;f 2.C<\/p>\n<h3>condensed Rukhlis<\/h3>\n<p>Scheme:<br \/>1.X a 2.A, 1&#8230;b 2.B, 1&#8230;c 2.B??<br \/>1.Y a 2.C, 1&#8230;b 2.A, 1&#8230;c 2.B<\/p>\n<p style=\"text-align: center;\">\u017buk, Henryk<br \/>The Observer, 1960<\/p>\n\n\n<p class=\"rpbchessboard-spacerBefore\"><\/p>\n\n<div id=\"rpbchessboard-6aa99c6d7d349-1\" 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($) {\n\t\t\tvar selector = '#' + \"rpbchessboard-6aa99c6d7d349-1\" + ' .rpbchessboard-chessboardAnchor';\n\t\t\tRPBChessboard.renderFEN($(selector), {\"position\":\"3R3B\\\/4p3\\\/Q1p5\\\/Nr1p3N\\\/4k1B1\\\/Rb4P1\\\/3Pn3\\\/4K3 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;\">mate in 2 moves<\/p>\n<p><!--nextpage--><\/p>\n<p style=\"text-align: center;\">\u017buk, Henryk<br \/>The Observer, 1960<\/p>\n\n\n<p class=\"rpbchessboard-spacerBefore\"><\/p>\n\n<div id=\"rpbchessboard-6aa99c6d7d349-2\" 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($) {\n\t\t\tvar selector = '#' + \"rpbchessboard-6aa99c6d7d349-2\" + ' .rpbchessboard-chessboardAnchor';\n\t\t\tRPBChessboard.renderFEN($(selector), {\"position\":\"3R3B\\\/4p3\\\/Q1p5\\\/Nr1p3N\\\/4k1B1\\\/Rb4P1\\\/3Pn3\\\/4K3 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;\">mate in 2 moves<\/p>\n<p>Set-play:<br \/>\n\n\n<p class=\"rpbchessboard-spacerBefore\"><\/p>\n\n<div id=\"rpbchessboard-6aa99c6d7d349-3\" 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($) {\n\t\t\tvar selector = '#' + \"rpbchessboard-6aa99c6d7d349-3\" + ' .rpbchessboard-chessgameAnchor';\n\t\t\tRPBChessboard.renderPGN($(selector), {\"pgn\":\"[FEN \\\"3R3B\\\/4p3\\\/Q1p5\\\/Nr1p3N\\\/4k1B1\\\/Rb4P1\\\/3Pn3\\\/4K3 b - - 0 1\\\"]\\r\\n\\r\\n1... Bc2 {(B~) (a)} \\r\\n\\r\\n(1... Rb4 {(R~) (b)} 2. Qxe2# {(B)}) \\r\\n\\r\\n(1... c5 {(c)} 2. Qg6# {(C)}) \\r\\n\\r\\n2. Re3# {(A)} *\",\"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 \/>\nSolution:<br \/>\n\n\n<p class=\"rpbchessboard-spacerBefore\"><\/p>\n\n<div id=\"rpbchessboard-6aa99c6d7d349-4\" 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($) {\n\t\t\tvar selector = '#' + \"rpbchessboard-6aa99c6d7d349-4\" + ' .rpbchessboard-chessgameAnchor';\n\t\t\tRPBChessboard.renderPGN($(selector), {\"pgn\":\"[FEN \\\"3R3B\\\/4p3\\\/Q1p5\\\/Nr1p3N\\\/4k1B1\\\/Rb4P1\\\/3Pn3\\\/4K3 w - - 0 1\\\"]\\r\\n\\r\\n1. Rxd5! Bc2 {(B~) (a)} \\r\\n\\r\\n(1... Rb4 {(R~) (b)} 2. Qd3# {(E)}) \\r\\n\\r\\n(1... c5 {(c)} 2. Qe6# {(F)}) \\r\\n\\r\\n(1... Bxd5 {(d)} 2. Re3# {(A)}) \\r\\n\\r\\n(1... Rxd5 {(e)} 2. Qxe2# {(B)}) \\r\\n\\r\\n(1... cxd5 {(f)} 2. Qg6# {(C)}) \\r\\n\\r\\n(1... Kxd5 2. Qxc6#) \\r\\n\\r\\n2. Bf3# {(D)} *\",\"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<p>Extended Rukhlis.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Rukhlis theme At least two set play (or try play) mates are transferred to different defences after the key, while the original defences are answered by changed mates. Scheme:1.X a 2.A, 1&#8230;b 2.B, 1&#8230;c 2.A??, 1&#8230;d 2.B??1.Y a 2.C, 1&#8230;b 2.D, 1&#8230;c 2.A, 1&#8230;d 2.B ideal Rukhlis Scheme:1.X a 2.A, 1&#8230;b 2.B, 1&#8230;c 2.C, 1&#8230;d &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/problemista.eu\/en\/2021\/04\/14\/rukhlis-theme\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;Rukhlis theme&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15],"tags":[9,10,18,17],"class_list":["post-689","post","type-post","status-publish","format-standard","hentry","category-glossary","tag-chess-composition","tag-chess-problems","tag-glossary","tag-theme"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v16.6.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Rukhlis theme - 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\/2021\/04\/14\/rukhlis-theme\/\" \/>\n<link rel=\"next\" href=\"https:\/\/problemista.eu\/en\/2021\/04\/14\/rukhlis-theme\/2\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Rukhlis theme - Problemista\" \/>\n<meta property=\"og:description\" content=\"Rukhlis theme At least two set play (or try play) mates are transferred to different defences after the key, while the original defences are answered by changed mates. 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