{"id":12638,"date":"2016-06-13T16:31:23","date_gmt":"2016-06-13T14:31:23","guid":{"rendered":"http:\/\/www.schakers.info\/?page_id=12638"},"modified":"2017-06-08T14:35:24","modified_gmt":"2017-06-08T12:35:24","slug":"erika-sziva-schaken-is-leuk","status":"publish","type":"page","link":"https:\/\/www.schakers.info\/?page_id=12638","title":{"rendered":"Erika Sziva schaken is leuk"},"content":{"rendered":"<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>les 9: Antwoord<\/strong><\/span><\/p>\n<p><span style=\"font-size: small;\"><strong><span style=\"color: #2a2b62; font-family: Arial;\">1.Kh7! h4<\/span><\/strong><\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\">Na 1&#8230;g5 volgt een typische en elegante manier om te winnen: 2.Kg6 g4 3.Kg5! g3 4.Kh4 g2 5.Kh3! Kh1 6.Txg2!+\u2013<\/span><\/p>\n<p><span style=\"font-size: small;\"><strong><span style=\"color: #2a2b62; font-family: Arial;\">2.Kg6! h3 3.Kg5 h2 4.Kg4 g5<\/span><\/strong><\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\">4&#8230;h1D 5.Kg3!+\u2013 is de diepzinnige reden, waarom de &#8216;g&#8217; pion niet geslagen moest worden. Als wit 1. Kxg7? had gespeeld, dan zou zwart hier nu kunnen winnen met 5&#8230; Dh8.<\/span><\/p>\n<p><span style=\"font-size: small;\"><strong><span style=\"color: #2a2b62; font-family: Arial;\">5.Kg3! h1P+ 6.Kf3! g4+ 7.Kxg4!<\/span><\/strong><\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\">En wij hebben diagram 4 bereikt. waar wit kan winnen.<\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\">1\u20130, J. Moravec La Strategi\u00eb, 1913<\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>Les 8: Antwoord<\/strong><\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>1.Tg3 Le4 <\/strong><\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\">1&#8230;Lh5 2.Th3 Lf7 3.Th8+ Lg8 4.Kg6; 1&#8230;Lc6 2.Tc3 Ld7 3.Tb3 Kg8 4.Tb8+ Kh7 5.Tb7<\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>2.Te3 Lg2 3.Te2 Lf3 4.Tf2 Lc6 5.Tc2 Ld7 6.Tb2<\/strong><\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>1\u20130\u00a0 <\/strong><\/span><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>Horwitz en Kling, 1851<\/strong><\/span><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>Les 7: Antwoord<\/strong><\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><b>1&#8230;Tb4+! <\/b><\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\">1&#8230;Kf2? zou alleen tot remise leiden na 2.h5! Txg3+ 3.Kf5<\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><b>2.Kf5 Kf3! 3.h5 Tb5+ 4.Kg6 Kg4!! <\/b><\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\">De activiteit van de koning is vele malen belangrijker dan de g3 pion! 4&#8230;Kxg3? 5.h6 met remise.<\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><b>5.h6 Tb6+ 6.Kg7 Kg5 7.h7 Tb7+ 8.Kg8 Kg6! 9.h8P+ Kf6! 10.g4 Tb5 11.Kh7 Tg5 12.Kh6 Txg4 13.Kh5 <\/b><\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\">Omdat 13&#8230;. Tg8 het paard wint, opgegeven. <\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\">0-1 (<b>Thorhallsson \u2013 Sadler, <\/b>Gausdal International , 1994)<\/span><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>Les 6: Antwoord<\/strong><\/span><\/p>\n<p><span style=\"color: #2a2b62;\"><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\">Er zijn meerdere winstvarianten. B.v.<\/span><\/span><\/p>\n<p><span style=\"color: #2a2b62;\"><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>1.Ta8 <\/strong>1.Th8 h2 <em>(1&#8230;Kh2 2.Th7) <\/em>2.Kg3 wint ook.<\/span><\/span><\/p>\n<p><span style=\"color: #2a2b62;\"><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>1&#8230;Kh2 2.Ta3 <\/strong>2.Th8 is even goed.<\/span><\/span><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>Les 5: Antwoorden<\/strong><\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>Opgave 1: Berger, 1921<\/strong><\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>1&#8230;Tg1+ 2.Kh2 Tg2+ <\/strong><\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\">2&#8230;Th1+ is ook goed voor remise.<\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>3.Kh3 Tg3+ 4.Kh4 Tg4+ 5.Kh5 Tg5+ 6.Kh6 Tg6+=<\/strong><\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>Opgave 2: Halberstadt, <\/strong><strong>Sachove Umeni, 1950<\/strong><\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>1.Tb2+ Kc5 2.Tc2+ Kd4 3.Td2+ Ke4 4.Te2+ <\/strong><\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\">Maar niet 4.Td4+? Kf5 5.Td5+ Ke6! en de goede schaakjes zijn op.<\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>4&#8230;Kf4 5.Tf2+ Ke3 6.Te2+=<\/strong><\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>Opgave 3:<\/strong><\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>1&#8230;Ta1 <\/strong><\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\">Enige zet. Na 1&#8230; Ta8 2. Dd7+ Kb8 3. Kb6 is winnend, op andere velden gaat de toren ook snel met een dubbelschaak er af.<\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>2.Dd5+ <\/strong><\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\">Ook goed is 2.De7+ Kc8 3.Df8+ Kd7 4.Dg7++\u2013<\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>2&#8230;Kc8 3.Dg8+ Kc7 4.Dg7+ <\/strong><\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\">wint de toren weer.<\/span><\/p>\n<p>&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;<\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>Les 4: antwoorden<\/strong><\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>Vestingen: huiswerk 1<\/strong><\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>1&#8230;Pc7+ <\/strong><\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\">1&#8230;Pxg5?? verliest natuurlijk na 2. b6.<\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>2.Kc6 Pxb5 3.Kxb5 Kg8=\u00a0 (<\/strong>Vesting III)<\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>Vestingen:: huiswerk 2<\/strong><\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>Timman,Jan &#8211; Nunn,John<\/strong><\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\">Wijk aan Zee, 04.10.1982<\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>1&#8230;a3! <\/strong><\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\">De witte koning staat verkeerd op a2. Hij zou op b2 moeten staan om de partijzet te verhinderen! Dus helaas voor Jan Timman, geen vesting hier. Hij gaf het op, gezien de volgende varianten:<\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>2.Kb1 <\/strong><\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\">2.Tb3+ Kc4 3.Kb1 <em>(3.Kxa3 Dxc2) <\/em>3&#8230;De1+ 4.Ka2 Dd1 met winst in alle varianten, al moet je wel weten hoe je met een dame tegen een toren kunt winnen. Dit gaan we volgende keer behandelen.<\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>2&#8230;De1+ 3.Ka2 Dc1 4.Tb3+ Ka4 <\/strong>met winst voor zwart. <strong>0-1<\/strong><\/span><\/p>\n<p>&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8211;<\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>Les 3 <\/strong><\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>Oplossing 1:<\/strong><\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>1.Kf6! <\/strong><\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\">Alleen deze zet, die de zwarte koning afhoudt, leidt tot winst. Probeer het uit waarom!<\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>1&#8230;Kg4 2.Kg7 Kf5 3.Kxh7 Kf6 4.Kg8 Kg6 5.h7 Kg5 6.h8D 1-0<\/strong> <\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>Oplossing 2:<\/strong><\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>1.b4! <\/strong><\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\">En niet 1. Ka2 b4 met winst voor zwart.<\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>1&#8230;Kxb4 2.Kb2 <\/strong>met remise.<\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>Oplossing 3:<\/strong><\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\">I-B\u00a0<\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\">II-B <\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>1. Kh1!!<\/strong> de enige zet, die met lange oppositie remise maakt, de rest verliest kansloos. Hierbij een mogelijke variant: <strong>1\u2026 Kd2 2. Kh2! Kd3 3. Kh3! Ke2 4. Kg2 Ke3 5. Kg3 Kd2 6. Kh2! <\/strong>en zwart komt niet verder. Alle andere zetten verliezen. Om een voorbeeld te geven: <strong>1. Kf1 Kd2 2. Kf2 Kd3<\/strong> (Nu kan wit niet meer in de oppositie stappen, want pion \u2018f3\u2019 staat in de weg.) <strong>3. Kg2 Ke2 4. Kg3 Kf1 5. Kg4 Kf2 6. Kxg5 Kxf3<\/strong> en zwart wint.<\/span><\/p>\n<p>&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8211;<\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>Les 2: Oplossing:<\/strong><\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>1\u2026 Ph5+! (2. gxh5?? <\/strong>en door de verkeerde loper kan wit niet winnen.)<strong> 2. Kf3 Pf6<\/strong> en <strong>3\u2026 Pxg4<\/strong>. En wit zit weer opgeschept met de randpion en de verkeerde loper. Heb je het weer goed? Dan ben je een talentvolle leerling!<\/span><\/p>\n<p>&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;<\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>Les 1: Oplossing:<\/strong><\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\"><strong>1.Dh2! Ke1 2.Kf4 f1D+ 3.Ke3 1\u20130, <\/strong>want wit kan het mat niet voorkomen.<\/span><\/p>\n<p><span style=\"color: #2a2b62; font-family: Arial; font-size: small;\">Als je de oplossing gevonden heeft, goed gedaan, je hebt de les goed begrepen! Tot de volgende keer!<\/span><\/p>\n\n<div class=\"twitter-share\"><a href=\"https:\/\/twitter.com\/intent\/tweet\" class=\"twitter-share-button\">Tweeten<\/a><\/div>\n","protected":false},"excerpt":{"rendered":"<p>les 9: Antwoord 1.Kh7! h4 Na 1&#8230;g5 volgt een typische en elegante manier om te winnen: 2.Kg6 g4 3.Kg5! g3 4.Kh4 g2 5.Kh3! Kh1 6.Txg2!+\u2013 2.Kg6! h3 3.Kg5 h2 4.Kg4 g5 4&#8230;h1D 5.Kg3!+\u2013 is&#46;&#46;&#46;<\/p>\n","protected":false},"author":6,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-12638","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.schakers.info\/index.php?rest_route=\/wp\/v2\/pages\/12638","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.schakers.info\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.schakers.info\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.schakers.info\/index.php?rest_route=\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.schakers.info\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=12638"}],"version-history":[{"count":5,"href":"https:\/\/www.schakers.info\/index.php?rest_route=\/wp\/v2\/pages\/12638\/revisions"}],"predecessor-version":[{"id":15801,"href":"https:\/\/www.schakers.info\/index.php?rest_route=\/wp\/v2\/pages\/12638\/revisions\/15801"}],"wp:attachment":[{"href":"https:\/\/www.schakers.info\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=12638"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}