{"id":2329,"date":"2022-12-17T22:06:07","date_gmt":"2022-12-17T19:06:07","guid":{"rendered":"https:\/\/www.tehtavaniekat.fi\/?page_id=2329"},"modified":"2022-12-18T13:29:05","modified_gmt":"2022-12-18T10:29:05","slug":"pika09t","status":"publish","type":"page","link":"https:\/\/www.tehtavaniekat.fi\/index.php\/pika09t\/","title":{"rendered":"SM 2009 teht\u00e4v\u00e4t"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Pikaratkaisemisen SM-kilpailun 2009 teht\u00e4v\u00e4t<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td><center><img decoding=\"async\" src=\"https:\/\/www.tehtavaniekat.fi\/wp-content\/uploads\/kuviot\/sm09_01.gif\" alt=\"1.Rdf3\/Le3? Lc4\/Ld5!, 1.Te1!\" width=\"208\" height=\"208\"><br>1) 2 siirron matti (2 #)<\/td><td><center><img decoding=\"async\" src=\"https:\/\/www.tehtavaniekat.fi\/wp-content\/uploads\/kuviot\/sm09_02.gif\" alt=\"1.La2\/Lf3\/Lf7\/Lc4\/Le4\/Rf4? Tb7\/Rb7\/Le6\/Rb7\/Rf4\/Tb2!, 1.Lc6!\" width=\"208\" height=\"208\"><br>2) 2 siirron matti (2 #)<\/td><td><center><img decoding=\"async\" src=\"https:\/\/www.tehtavaniekat.fi\/wp-content\/uploads\/kuviot\/sm09_03.gif\" alt=\"1.Re5! 1.- uhk.\/Kxe5\/Ke7\/Tc3(a5) 2.Re8+\/Db6\/Df8+\/Rb5+\" width=\"208\" height=\"208\"><br>3) 3 siirron matti (3 #)<\/td><\/tr><tr><td><center><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.tehtavaniekat.fi\/wp-content\/uploads\/kuviot\/sm09_04.gif\" alt=\"1.Tf8! 1.- uhk.\/Lf2+\/Txg2\/d4\/Tf5\/Txg6 2.Rxg5+\/Rxf2+\/Lxd5+\/Rxd6+\/Rxc5+\/Lf5+\" width=\"208\" height=\"208\"><br>4) 3 siirron matti (3 #)<\/td><td><center><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.tehtavaniekat.fi\/wp-content\/uploads\/kuviot\/sm09_05.gif\" alt=\"1.Tf5!  uhk.  2.Rxg5+  Kd4  3.Re6+ Txe6\/Lxe6  4.Td5\/Lb6#, 1.- Td6(c6)  2.Rg1+  Kd4  3.e3+ - 4.Re2#, 1.- Lxc4  2.Rh4+  Kd4 3.Td5+ Lxd5  4.Rf5#, 1.- Re3  2.Rfd2+  Kd4  3.Td3+ Rxd3  4.Lc3# \" width=\"208\" height=\"208\"><br>5) 4 siirron matti (4 #)<\/td><td><center><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.tehtavaniekat.fi\/wp-content\/uploads\/kuviot\/sm09_06.gif\" alt=\"1.Rb5! Rc6 2.Rc3 Rb8 3.Re2 Rc6 4.Ld4+ Rxd4 5.Rg1\" width=\"208\" height=\"208\"><br>6) 6 siirron matti (6 #)<\/td><\/tr><tr><td><center><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.tehtavaniekat.fi\/wp-content\/uploads\/kuviot\/sm09_07.gif\" alt=\"1.Tc2+ Kd1 2.Ta2 c2 3.Lxc2+ Ke2 4.Ld1+ Kxd1 5.Ta6 Ke2 6.Tg6 Kf2 7.d6 Rb3 8.d7 Rc5 9.d8D Re6+ 10.Txe6\" width=\"208\" height=\"208\"><br>7) Voitto (+)<\/td><td><center><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.tehtavaniekat.fi\/wp-content\/uploads\/kuviot\/sm09_08.gif\" alt=\"1.Rb5+ Lxb5 2.Txe3+ Dxb2 3.Rf5+ Kd5 4.Re7+ Kd6 5.Rc8+ Kd7 6.Te7+ Kxc8 7.Tc7+ Kb8 8.Tb7+ Rxb7=\" width=\"208\" height=\"208\"><br>8) Tasapeli (=)<\/td><td><center><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.tehtavaniekat.fi\/wp-content\/uploads\/kuviot\/sm09_09.gif\" alt=\"1.Kf5 Dg7 2.Lg4 Te5#, 1.e5 Re3 2.Lf3 Dc4# \" width=\"208\" height=\"208\"><br>9) 2 siirron apumatti, 2 ratk.&nbsp;<br>(a#2, 2.1.1.1)<\/td><\/tr><tr><td><center><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.tehtavaniekat.fi\/wp-content\/uploads\/kuviot\/sm09_10.gif\" alt=\"1. Dc1+ Kd3 2. Dc4+ Kd2 3. Kd4 Lxg2 4. Le5 e3#, 1. Kd5 Kf4 2. Lc3 Lxg2+ 3. Kd4 Lf1 4. Ld5 e3#, 1. Kf5 Lxg2 2. Lg5+ Kd4 3. Kf4 Lxh3 4. Lf3 e3#, 1. Dd3+ exd3 2. Tc2 Lxh3 3. Tc5 bxc5 4. Ld5 d4#\" width=\"208\" height=\"208\"><br>10) 4 siirron apumatti, 4 ratk.<br>(a#4, 4.1&#8230;.)<\/td><td><center><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.tehtavaniekat.fi\/wp-content\/uploads\/kuviot\/sm09_11.gif\" alt=\"1.Le2!  uhk. 2.Rf4+ gxf4 3.c4+ Kd4 4.Dxf4+, 1.- b5  2.Dd3+ Ld4 3.Dc4+ bxc4 4.Re3+, 1.- g4  2.Dd7+ Ld6 3.Dc6+ bxc6 4.Rf4+, 1.- Lxe2  2.Td7+ Kc4 3.Td4+ Lxd4 4.Re3+\" width=\"208\" height=\"208\"><br>11) 4 siirron itsematti (i#4)<\/td><td><center><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.tehtavaniekat.fi\/wp-content\/uploads\/kuviot\/sm09_12.gif\" alt=\"1.Ld4! Lc3 2.Db3 Lb2 3.Df3 Lc3 4.Db7 Lb2 5.Lc3\" width=\"208\" height=\"208\"><br>12) 5 siirron itsematti (i#5)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><a href=\"https:\/\/www.tehtavaniekat.fi\/index.php\/pikara09\/\">tulokset<\/a> | <a href=\"https:\/\/www.tehtavaniekat.fi\/index.php\/pika09r\/\" target=\"_blank\" rel=\"noreferrer noopener\">ratkaisut<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Pikaratkaisemisen SM-kilpailun 2009 teht\u00e4v\u00e4t 1) 2 siirron matti (2 #) 2) 2 siirron matti (2 #) 3) 3 siirron matti (3 #) 4) 3 siirron matti (3 #) 5) 4 siirron matti (4 #) 6) 6 siirron matti (6 #) 7) Voitto (+) 8) Tasapeli (=) 9) 2 siirron apumatti,&#8230; <a class=\"continue-reading-link\" href=\"https:\/\/www.tehtavaniekat.fi\/index.php\/pika09t\/\">Jatka lukemista<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-2329","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.tehtavaniekat.fi\/index.php\/wp-json\/wp\/v2\/pages\/2329","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tehtavaniekat.fi\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.tehtavaniekat.fi\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.tehtavaniekat.fi\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tehtavaniekat.fi\/index.php\/wp-json\/wp\/v2\/comments?post=2329"}],"version-history":[{"count":5,"href":"https:\/\/www.tehtavaniekat.fi\/index.php\/wp-json\/wp\/v2\/pages\/2329\/revisions"}],"predecessor-version":[{"id":2340,"href":"https:\/\/www.tehtavaniekat.fi\/index.php\/wp-json\/wp\/v2\/pages\/2329\/revisions\/2340"}],"wp:attachment":[{"href":"https:\/\/www.tehtavaniekat.fi\/index.php\/wp-json\/wp\/v2\/media?parent=2329"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}