{"id":3728,"date":"2018-05-04T08:38:34","date_gmt":"2018-05-04T07:38:34","guid":{"rendered":"http:\/\/njsk.nl\/?p=3728"},"modified":"2018-05-04T10:23:03","modified_gmt":"2018-05-04T09:23:03","slug":"nog-een-leerzaam-toreneindspel-cchung-labruyere","status":"publish","type":"post","link":"https:\/\/njsk.nl\/2018-05-04\/nog-een-leerzaam-toreneindspel-cchung-labruyere\/","title":{"rendered":"Nog een leerzaam toreneindspel nu in Cchung &#8211; Labruy\u00e8re"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3749\" src=\"https:\/\/njsk.nl\/wp-content\/uploads\/2018\/05\/cchunglabruyere-300x300.png\" alt=\"\" width=\"230\" height=\"229\" srcset=\"https:\/\/njsk.nl\/wp-content\/uploads\/2018\/05\/cchunglabruyere-300x300.png 300w, https:\/\/njsk.nl\/wp-content\/uploads\/2018\/05\/cchunglabruyere-150x150.png 150w, https:\/\/njsk.nl\/wp-content\/uploads\/2018\/05\/cchunglabruyere-50x50.png 50w, https:\/\/njsk.nl\/wp-content\/uploads\/2018\/05\/cchunglabruyere-65x65.png 65w, https:\/\/njsk.nl\/wp-content\/uploads\/2018\/05\/cchunglabruyere.png 383w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/><\/p>\n<p>Gisteren werd de partij tussen\u00a0Nyuk Lyn\u00a0Cchung en Roger Labruy\u00e8re remise. Dat was wel verwonderlijk want het eindspel van koning met toren en twee verbonden pionnen tegen koning en toren staat niet bekend als kansrijk voor de zwarten. In de eindspelboeken kwam ik toch diverse voorbeelden tegen waarin wit zich in de nesten had gewerkt en het eindresultaat een remise was.<\/p>\n<p><!--more--><\/p>\n<p>Hoe moet wit spelen om te winnen?<\/p>\n<div class='chessboard-wrapper'><pre style='display:none;'><textarea id='pgn4web_1e05d825' style='display:none;' cols='40' rows='8'>   [Event \"NJSK 2018 Jeugd C\"]  [Site \"Assen, Netherlands\"]  [Date \"2018.05.03\"]  [Round \"7.8\"]  [White \"Cchung, Nyuk Lyn\"]  [Black \"Labruyere, Roger\"]  [Result \"1-0\"]  [ECO \"B19\"]  [WhiteElo \"1796\"]  [BlackElo \"1665\"]  [Annotator \"Harry,Gielen\"]  [SetUp \"1\"]  [FEN \"8\/1k2K3\/2R5\/PP6\/8\/8\/8\/3r4 b - - 0 63\"]  [PlyCount \"18\"]  [EventDate \"2018.??.??\"]  [TimeControl \"40\/90+30:0\"]  [WhiteClock \"0:03:39\"]  [BlackClock \"0:05:54\"]   63... Rd5 {[%emt 0:00:34]} 64. a6+ $1 ({In de partij werd gespeeld} 64. Rb6+ {  [%emt 0:00:15]} Kc7 {[%emt 0:00:17]} 65. Ke6 {[%emt 0:00:18]} Rc5 {[%emt 0:00:  20]} 66. Kf6 {[%emt 0:00:14]} Rd5 {[%emt 0:00:44]} 67. Ke7 {[%emt 0:00:32] en  wit kwam niet verder. De partij werd remise door een dolle toren (zie verslag  van de ronde)}) 64... Ka7 65. Rc7+ {In dit eindspel moet wit er voor zogen dat  zwart niet de achterste pion kan aanvallen met zijn koning.} Kb8 (65... Kb6 66.  Rb7+ Kc5 67. a7 Re5+ 68. Kf6 Re8 69. Rb8 $18) 66. b6 Ra5 67. Rb7+ Ka8 {Di  lijkt op de partij, maar nu komt een essentieel verschil:} 68. Ra7+ $1 Kb8 {  Wit laat (met opzet) de koning uit zijn gevangenis op a8 ontsnappen en de  koning neemt een eventuele dekking van pion b6 op zich} 69. Kd6 $1 Rh5 ({  Het heeft geen zin aan de a-pion te blijven hangen} 69... Ra1 70. Re7 Rxa6 $2 (  70... Rd1+ 71. Kc5 Rc1+ 72. Kd4 Rd1+ 73. Kc3 Rd8 74. Kb4 Rd4+ 75. Kb5 Rd5+ 76.  Kc6) 71. Kc6 {en mat of torenverlies volgt}) 70. Re7 {en nu dreigt mat op de  onderste rij. Het spel is nu gespeeld!} Rh8 71. Kd7 Rc8 72. Re8 {en wint}   <\/textarea><\/pre><iframe src='https:\/\/njsk.nl\/wp-content\/plugins\/embed-chessboard\/pgn4web\/board.html?am=none&amp;d=3000&amp;ig=f&amp;iv=0&amp;ih=0&amp;ss=26&amp;ps=d&amp;pf=d&amp;lch=FCE8BA&amp;dch=D69040&amp;bbch=080808&amp;hm=b&amp;hch=412661&amp;bd=c&amp;cbch=F0F0F0&amp;ctch=080808&amp;hd=j&amp;md=f&amp;tm=13&amp;fhch=000000&amp;fhs=14&amp;fmch=000000&amp;fcch=1511A6&amp;hmch=F5CBF3&amp;fms=14&amp;fcs=m&amp;cd=i&amp;bch=F9EDFC&amp;fp=13&amp;hl=t&amp;fh=b&amp;fw=p&amp;pi=pgn4web_1e05d825&amp;commentsDisplay=newline' frameborder='0' width='100%' height='268' scrolling='no' marginheight='0' marginwidth='0'>your web browser and\/or your host do not support iframes as required to display the chessboard; alternatively your wordpress theme might suppress the html iframe tag from articles or excerpts<\/iframe><\/div>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Gisteren werd de partij tussen\u00a0Nyuk Lyn\u00a0Cchung en Roger Labruy\u00e8re remise. Dat was wel verwonderlijk want het eindspel van koning met toren en twee verbonden pionnen tegen koning en toren staat niet bekend als kansrijk voor de zwarten. In de eindspelboeken kwam ik toch diverse voorbeelden tegen waarin wit zich in de nesten had gewerkt en [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false},"version":2}},"categories":[23,20],"tags":[],"class_list":["post-3728","post","type-post","status-publish","format-standard","hentry","category-jeugd-c","category-verslagen-2018"],"jetpack_publicize_connections":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Nog een leerzaam toreneindspel nu in Cchung - Labruy\u00e8re - Nederlands Jeugd Schaak Kampioenschap<\/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:\/\/njsk.nl\/2018-05-04\/nog-een-leerzaam-toreneindspel-cchung-labruyere\/\" \/>\n<meta property=\"og:locale\" content=\"nl_NL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Nog een leerzaam toreneindspel nu in Cchung - Labruy\u00e8re - Nederlands Jeugd Schaak Kampioenschap\" \/>\n<meta property=\"og:description\" content=\"Gisteren werd de partij tussen\u00a0Nyuk Lyn\u00a0Cchung en Roger Labruy\u00e8re remise. Dat was wel verwonderlijk want het eindspel van koning met toren en twee verbonden pionnen tegen koning en toren staat niet bekend als kansrijk voor de zwarten. In de eindspelboeken kwam ik toch diverse voorbeelden tegen waarin wit zich in de nesten had gewerkt en [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/njsk.nl\/2018-05-04\/nog-een-leerzaam-toreneindspel-cchung-labruyere\/\" \/>\n<meta property=\"og:site_name\" content=\"Nederlands Jeugd Schaak Kampioenschap\" \/>\n<meta property=\"article:published_time\" content=\"2018-05-04T07:38:34+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2018-05-04T09:23:03+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/njsk.nl\/wp-content\/uploads\/2018\/05\/cchunglabruyere-300x300.png\" \/>\n<meta name=\"author\" content=\"Harry Gielen\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Geschreven door\" \/>\n\t<meta name=\"twitter:data1\" content=\"\" \/>\n\t<meta name=\"twitter:label2\" content=\"Geschatte leestijd\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minuut\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/njsk.nl\/2018-05-04\/nog-een-leerzaam-toreneindspel-cchung-labruyere\/\",\"url\":\"https:\/\/njsk.nl\/2018-05-04\/nog-een-leerzaam-toreneindspel-cchung-labruyere\/\",\"name\":\"Nog een leerzaam toreneindspel nu in Cchung - Labruy\u00e8re - Nederlands Jeugd Schaak Kampioenschap\",\"isPartOf\":{\"@id\":\"https:\/\/njsk.nl\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/njsk.nl\/2018-05-04\/nog-een-leerzaam-toreneindspel-cchung-labruyere\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/njsk.nl\/2018-05-04\/nog-een-leerzaam-toreneindspel-cchung-labruyere\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/njsk.nl\/wp-content\/uploads\/2018\/05\/cchunglabruyere-300x300.png\",\"datePublished\":\"2018-05-04T07:38:34+00:00\",\"dateModified\":\"2018-05-04T09:23:03+00:00\",\"author\":{\"@id\":\"https:\/\/njsk.nl\/#\/schema\/person\/22e4622ec7611a8098eae40d63abaa2b\"},\"breadcrumb\":{\"@id\":\"https:\/\/njsk.nl\/2018-05-04\/nog-een-leerzaam-toreneindspel-cchung-labruyere\/#breadcrumb\"},\"inLanguage\":\"nl-NL\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/njsk.nl\/2018-05-04\/nog-een-leerzaam-toreneindspel-cchung-labruyere\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"nl-NL\",\"@id\":\"https:\/\/njsk.nl\/2018-05-04\/nog-een-leerzaam-toreneindspel-cchung-labruyere\/#primaryimage\",\"url\":\"https:\/\/njsk.nl\/wp-content\/uploads\/2018\/05\/cchunglabruyere.png\",\"contentUrl\":\"https:\/\/njsk.nl\/wp-content\/uploads\/2018\/05\/cchunglabruyere.png\",\"width\":383,\"height\":382},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/njsk.nl\/2018-05-04\/nog-een-leerzaam-toreneindspel-cchung-labruyere\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/njsk.nl\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Nog een leerzaam toreneindspel nu in Cchung &#8211; Labruy\u00e8re\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/njsk.nl\/#website\",\"url\":\"https:\/\/njsk.nl\/\",\"name\":\"Nederlands Jeugd Schaak Kampioenschap\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/njsk.nl\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"nl-NL\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/njsk.nl\/#\/schema\/person\/22e4622ec7611a8098eae40d63abaa2b\",\"name\":\"Harry Gielen\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"nl-NL\",\"@id\":\"https:\/\/njsk.nl\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/1da2aba1ede8a5fdd4be68839fdb5a41?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/1da2aba1ede8a5fdd4be68839fdb5a41?s=96&d=mm&r=g\",\"caption\":\"Harry Gielen\"},\"url\":\"https:\/\/njsk.nl\/author\/harry\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Nog een leerzaam toreneindspel nu in Cchung - Labruy\u00e8re - Nederlands Jeugd Schaak Kampioenschap","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/njsk.nl\/2018-05-04\/nog-een-leerzaam-toreneindspel-cchung-labruyere\/","og_locale":"nl_NL","og_type":"article","og_title":"Nog een leerzaam toreneindspel nu in Cchung - Labruy\u00e8re - Nederlands Jeugd Schaak Kampioenschap","og_description":"Gisteren werd de partij tussen\u00a0Nyuk Lyn\u00a0Cchung en Roger Labruy\u00e8re remise. 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