Pavel Arestov, Petr Kiryakov (Россия)
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1.Nf7!! with 3 lines: A) 1,,,Kf6! (1...Qxf7 2.Ra3! theoretical draw) 2.Nh6! (2.Nd8? Qe5(d6)+ 3.Kg1 Qe1+ 4.Kg2 Qe4+ 5.Kh2 Qf5! 6.Ra6+ Ke7 7.Nc6+ Kf8! 8.Ra8+ Kf7! -+ (but not 8...Kg7? 9.Rg8+! Kxg8 10.Ne7+ =) 2...Kg5 (2...Qe5+ 3.Kh3! Qe6+ (3...Qh5+ 4.Kg3 Qg5+ 5.Ng4+=) 4.Ng4+ Kg6 5.Ra3! =; 2...Kg6 3.Ra6+ Kg5 4.Kg1! =) 3.Ra6 Qe2 4.Nf7+ Kf5 (4...Kf4 5.Rf6+ =) 5.Nh6+ Kf4 6.Ra4+! (6.Rf6+? Kg5 -+) 6...Kf3 7.Ng4! Qf1 (7...h5 8.Ra3+ Kxg4 9.Rg3+ =) 8.Ne5+! draw. B) 1...Kg6! 2.Nd8!! Qd6+ (2...Qxd8 3.Ra3(a6) =) 3.Kg1! (3.Kh3? h5! -+; 3.Kg2? Qd5+ -+) 3...Qd1+ 4.Kh2! Qh5+ 5.Kg1 Qd1+ 6.Kh2 - pos. draw. C) 1...Kf4! (1...Kg4 2.Nh6+ Kg5 3.Ra6 Qe2 4.Nf7+ - main line) 2.Kg1! (2.Ra4+? Kf3 -+) 2...Qe1+ (2...Qxf7 3.Ra3! =) 3.Kh2! (3.Kg2? Qe4+ 4.Kh2 Qd4! 5.Kg1 Qd1+ 6.Kh2 Qh5+ -+) 3...Qe7! 4.Kg1! - pos. draw
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