Discuss Problem 688: Kostas Prentos - Helpmate https://www.kobulchess.com/en/problems/originals-2015/930-kostas-prentos-helpmate.html Sun, 11 Oct 2026 09:38:06 +0000 JComments https://www.kobulchess.com/en/problems/originals-2015/930-kostas-prentos-helpmate.html#comment-7110 Nikola Predrag Sat, 02 Jan 2016 19:03:21 +0000 https://www.kobulchess.com/en/problems/originals-2015/930-kostas-prentos-helpmate.html#comment-7110 https://www.kobulchess.com/en/problems/originals-2015/930-kostas-prentos-helpmate.html#comment-7109 Vitaly Medintsev Sat, 02 Jan 2016 18:00:42 +0000 https://www.kobulchess.com/en/problems/originals-2015/930-kostas-prentos-helpmate.html#comment-7109 https://www.kobulchess.com/en/problems/originals-2015/930-kostas-prentos-helpmate.html#comment-7108 Vitaly Medintsev Sat, 02 Jan 2016 17:48:52 +0000 https://www.kobulchess.com/en/problems/originals-2015/930-kostas-prentos-helpmate.html#comment-7108 https://www.kobulchess.com/en/problems/originals-2015/930-kostas-prentos-helpmate.html#comment-7107 Nikola Predrag Sat, 02 Jan 2016 17:16:25 +0000 https://www.kobulchess.com/en/problems/originals-2015/930-kostas-prentos-helpmate.html#comment-7107 https://www.kobulchess.com/en/problems/originals-2015/930-kostas-prentos-helpmate.html#comment-7106 Nikola Predrag Sat, 02 Jan 2016 17:08:01 +0000 https://www.kobulchess.com/en/problems/originals-2015/930-kostas-prentos-helpmate.html#comment-7106 https://www.kobulchess.com/en/problems/originals-2015/930-kostas-prentos-helpmate.html#comment-7105 Kostas Prentos Sat, 02 Jan 2016 16:31:54 +0000 https://www.kobulchess.com/en/problems/originals-2015/930-kostas-prentos-helpmate.html#comment-7105 https://www.kobulchess.com/en/problems/originals-2015/930-kostas-prentos-helpmate.html#comment-7104 Vitaly Medintsev Sat, 02 Jan 2016 15:16:08 +0000 https://www.kobulchess.com/en/problems/originals-2015/930-kostas-prentos-helpmate.html#comment-7104 https://www.kobulchess.com/en/problems/originals-2015/930-kostas-prentos-helpmate.html#comment-7103 Nikola Predrag Sat, 02 Jan 2016 13:30:27 +0000 https://www.kobulchess.com/en/problems/originals-2015/930-kostas-prentos-helpmate.html#comment-7103 https://www.kobulchess.com/en/problems/originals-2015/930-kostas-prentos-helpmate.html#comment-7102 Nikola Predrag Sat, 02 Jan 2016 13:29:11 +0000 https://www.kobulchess.com/en/problems/originals-2015/930-kostas-prentos-helpmate.html#comment-7102 https://www.kobulchess.com/en/problems/originals-2015/930-kostas-prentos-helpmate.html#comment-7101 Seetharaman Kalyan Sat, 02 Jan 2016 12:54:20 +0000 https://www.kobulchess.com/en/problems/originals-2015/930-kostas-prentos-helpmate.html#comment-7101