www.arves.org - Sochnev-40 JT 2002

Sochnev-40 JT 2002

[Event "1.p Sochniev-40 JT Zadatschy & Etudjy"] [Site ""] [Date "2002"] [Round ""] [White "Pervakov=O"] [Black "[+4047.55a2f3"] [Result "1-0"] [SetUp "1"] [FEN "3q4/1P3p2/P2n4/4pP2/2p2Nnp/Q2P1k2/Kp3P2/5bB1 w - - 0 1"] [PlyCount "31"] [EventDate "2002"] [SourceDate "2005.01.24"] 1. a7 $1 (1. dxc4+ $2 Kxf4 2. a7 Nxc4 $1 3. b8=Q Nxa3) (1. Qxb2 $2 Nxb7 2. axb7 (2. Qxb7+ Kxf4 3. Qe4+ Kg5) 2... Qb8) 1... Qb6 $1 (1... Nb5 2. a8=Q b1=Q+ 3. Kxb1 Nxa3+ 4. Ka2) 2. dxc4+ Kxf4 3. Qg3+ $1 Kxf5 (3... hxg3 4. fxg3+ Kxg3 5. Bxb6 Bxc4+ (5... Nxc4 6. Bd4 exd4 7. b8=Q+) 6. Kxb2 Nxb7 7. a8=Q Bd5 8. Qa4) 4. Qxg4+ $1 Kf6 $1 (4... Kxg4 5. f3+) 5. Qg5+ $1 Ke6 $1 (5... Kxg5 6. f4+) 6. Qxe5+ $1 Kd7 $1 (6... Kxe5 7. f4+) 7. b8=N+ $1 (7. Qxd6+ $2 Qxd6 8. b8=Q Bxc4+ 9. Kxb2 Qd2+ 10. Ka3 Qa5+) 7... Kd8 $1 (7... Kc8 8. Qh8+ Kb7 (8... Kc7 9. a8=N+ ) 9. a8=Q+ $1 Kxa8 10. Nd7+) 8. Qf6+ $1 (8. Qg5+ $2 Ke8 9. Qg8+ Ke7 10. Qf8+ Kxf8 $1 11. Nd7+ Kg7 $1 12. Nxb6 Nxc4 $1 13. a8=Q Bd3 14. Qg2+ Kh7 $1) (8. Qh8+ $2 Ne8 $1) (8. Nc6+ $2 Qxc6 9. Qa5+ Ke7 10. a8=Q Qxc4+ 11. Kxb2 Qe2+ 12. Kc1 Qc4+) 8... Ke8 9. Qh8+ Ke7 10. Qxh4+ $1 Ke8 $1 11. Qh8+ Ke7 12. Qf8+ $1 Ke6 $1 (12... Kxf8 13. Nd7+ Kg7 14. Nxb6 Nxc4 15. a8=Q Bd3 16. Qg2+ Kh7 17. Qh3+) 13. Qh6+ Ke7 (13... f6 14. Qxf6+ $1 (14. Qe3+ $2 Qxe3 15. fxe3 Bxc4+ 16. Kxb2 Bd5 17. Na6 Nb5 18. Bh2 Ba8 19. Bb8 Kd5) 14... Kxf6 15. Nd7+) 14. Qe3+ $1 Qxe3 15. Nc6+ $1 Kd7 16. fxe3 1-0

[Event "3.p Sochniev-40 JT Zadatschy & Etudjy"] [Site ""] [Date "2002"] [Round ""] [White "Osintsev=S"] [Black "[+0531.02h3e3"] [Result "1-0"] [SetUp "1"] [FEN "8/3N2r1/8/8/R6R/3pk1pK/8/2b5 w - - 0 1"] [PlyCount "21"] [EventDate "2002"] [SourceDate "2005.01.24"] 1. Ne5 (1. Rhe4+ $2 Kf2 2. Ne5 Rh7+ 3. Kg4 d2 4. Rf4+ Kg2 5. Rad4 Rh1) (1. Rae4+ $2 Kf2 2. Ne5 g2 3. Nxd3+ Kf3 4. Ne1+ Kf2 5. Nd3+ Kf3 6. Ne5+ Kf2 7. Ng4+ Kf1 8. Rh8 Rf7 9. Nh2+ Kf2 10. Ng4+ Kf1) 1... d2 (1... g2 {main} 2. Rhe4+ Kd2 ( 2... Kf2 3. Nxd3+ Kf3 4. Ne1+ Kf2 5. Ra2+) 3. Nf3+ Kc3 4. Rac4+ Kb2 5. Rb4+ Ka3 6. Kh2 d2 7. Rbd4 Kb2 8. Kg1) 2. Rae4+ (2. Rhe4+ $2 Kf2 3. Rf4+ Kg1 4. Nf3+ Kh1 5. Nxd2 g2) 2... Kf2 3. Rhf4+ Kg1 4. Nf3+ Kh1 5. Nxd2 g2 6. Re1+ g1=Q 7. Rxg1+ Rxg1 8. Ne4 (8. Rf2 $2 Rg8 9. Rf1+ Rg1 10. Rf2 Rg8) 8... Be3 (8... Bxf4 9. Nf2# ) (8... Re1 9. Rf2 Rxe4 (9... Bf4 10. Rxf4 Kg1 11. Ng3 Ra1 12. Ne2+ Kh1 13. Rf2 ) 10. Rf1#) 9. Rf2 Rg8 (9... Bxf2 10. Nxf2#) (9... Ra1 10. Ng3+ Kg1 11. Rg2#) 10. Rf1+ Rg1 (10... Bg1 11. Nf2#) 11. Ng3# 1-0

[Event "1.hm Sochniev-40 JT Zadatschy & Etudjy"] [Site ""] [Date "2002"] [Round ""] [White "Rezvov=N Tkachenko=SN"] [Black "[=3130.31f8b3"] [Result "1/2-1/2"] [SetUp "1"] [FEN "5K2/8/3RPp1P/8/8/1kP5/2b3q1/8 w - - 0 1"] [PlyCount "19"] [EventDate "2002"] [SourceDate "2005.01.24"] 1. Rb6+ $1 (1. e7 $2 Bg6 2. Rxf6 (2. Rb6+ Kc2 $1 3. Rxf6 Qa8+ 4. Kg7 Bd3 5. Rf2+ Kxc3 6. h7 Bxh7 7. Kxh7 (7. Rf8 Qg2+ 8. Kxh7 Qe4+) 7... Qe8 8. Re2 Qh5+ 9. Kg7 Qxe2) 2... Qa8+ 3. Kg7 Bd3 $1 4. Rf3 Qe8 5. Rxd3 Qxe7+ 6. Kg8 Qg5+ 7. Kh7 Qf5+ 8. Kg7 Qxd3) 1... Kxc3 (1... Ka3 2. e7 Bg6 3. Rxf6 Qa8+ 4. Kg7 Bd3 5. h7 $1 Bxh7 6. Ra6+ Qxa6 7. e8=Q) (1... Kc4 2. e7 Bg6 3. Rxf6 Qa8+ 4. Kg7 Bd3 5. Kf7 $1 Qa7 6. Kf8) 2. e7 Bg6 3. Rxf6 Qa8+ 4. Kg7 Bb1 $1 (4... Be4 5. Re6 $1) ( 4... Bd3 5. Rf3) 5. Rf1 $1 (5. Rf3+ $2 Kd4 $1 6. Rf1 Qg2+ 7. Kh8 Bg6 8. Rf6 Qa8+ 9. Kg7 Be4 $1 10. Rf4 Qe8 11. Rxe4+ Kxe4 12. h7 Qxe7+ 13. Kg8 Kf5 14. h8=Q Kg6) (5. Kf7 $2 Ba2+) (5. h7 $2 Bxh7 6. Kxh7 Qe8 7. Re6 Qf7+) 5... Qg2+ (5... Qe8 6. Rxb1 Qxe7+ 7. Kg8 Qg5+ 8. Kh7 Qf5+ 9. Kg7 Qxb1 10. h7) 6. Kh8 $1 Bg6 7. Rf6 Qa8+ 8. Kg7 (8. Rf8 $2 Qb7) 8... Bb1 9. Rf1 Qg2+ 10. Kh8 1/2-1/2

[Event "2.hm Sochniev-40 JT Zadatschy & Etudjy"] [Site ""] [Date "2002"] [Round ""] [White "Kasparjan=S Varov=S"] [Black "[+0031.21e2d5"] [Result "1-0"] [SetUp "1"] [FEN "8/1p1N4/8/3k2P1/1P6/8/4K2b/8 w - - 0 1"] [PlyCount "21"] [EventDate "2002"] [SourceDate "2005.01.24"] 1. g6 (1. Kf2 $2 Bf4) (1. Kf3 $2 Ke6 2. g6 Bg1) 1... Ke6 2. Kf2 (2. Kf1 $2 Bf4 3. g7 Kf7 4. Nf6 Kxg7 5. Nh5+ Kg6 6. Nxf4+ Kf5 7. Nd3 Ke4 8. Ke2 Kd4 9. Kd2 Kc4 10. Kc2 b6 11. Kd2 Kb3 12. Ke3 Kc3 13. Ke4 Kc4) (2. Kf3 $2 Bg1 3. Kg4 b6 4. Ne5 Kf6 5. Kh5 Kg7 6. b5 Be3 7. Nc6 Kf6 8. Nb4 Kg7 9. Nd5 Bd4 10. Ne7 Bc3 11. Nf5+ Kg8 12. Kg4 Bf6 13. Kf4 Bb2 14. Ke4 Ba3 15. Kd5 Bc5 16. Kc6 Bf2 17. Ne7+ Kg7 18. Nc8 Kxg6 19. Nxb6 Kf7 20. Nd7 Ba7) 2... Bc7 (2... Bf4 3. g7 Kf7 4. Nf6 Kxg7 5. Nh5+ Kg6 6. Nxf4+ Kf5 7. Ke3) 3. Kf3 (3. g7 $2 Kf7 4. Nf6 Bb6+) 3... Bh2 ( 3... Bd8 {main} 4. Kg4 Be7 5. b5 Ba3 6. Kh5 Bb2 7. Nc5+ Kd5 8. Nxb7 Bh8 9. Kh6 Ba1 (9... Bc3 {main} 10. b6 Kc6 11. Nc5 Kxb6 12. Na4+) (9... Bb2 {main} 10. b6 Kc6 11. Na5+ Kxb6 12. Nc4+) (9... Bd4 {main} 10. Na5 Kc5 11. Nb3+) (9... Bf6 { main} 10. b6 Kc6 11. Nc5 Kxb6 12. Nd7+) (9... Be5 {main} 10. b6 Kc6 11. Nc5 Kxb6 12. Nd7+) 10. Na5 Kc5 11. Nb3+) 4. Kg2 Bc7 5. g7 Kf7 6. Nf6 Kxg7 7. Ne8+ Kf7 8. Nxc7 Ke7 9. b5 Kd6 10. b6 Kc6 11. Na8 1-0