www.arves.org - Ceskoslovensky Sach 2015-2016

Studies from the Československý šach 2015-2016 Ty.

[Event "Czechoslovakia sach 2015-2016"] [Site ""] [Date "2016.12"] [Round ""] [White "Michal Hlinka and Emil Vlasak"] [Black "2nd prize"] [Result "1-0"] [Annotator "Vlasak,Emil"] [SetUp "1"] [FEN "1K2k3/P7/2P2P2/2b1N3/8/r3N2B/8/2r5 w - - 0 1"] [PlyCount "23"] [EventDate "2016"] 
 1. Nf5 $1 (1. Bd7+ $5 Kf8 2. Nf5 (2. Be6 Bd6+ 3. Kb7 Bxe5 4. Nc4 Rxa7+ 5. Kxa7 Ra1+ 6. Kb6 Rb1+ 7. Ka5 Bc7+ 8. Ka6 Rf1 9. Kb7 Rxf6) 2... Bxa7+ 3. Kc7 Ra5 { and Black has no problem} 4. Ne7 Rxe5 5. Ng6+ Kf7 6. Nxe5+ Kxf6) (1. a8=Q Bd6+ 2. Kb7+ Rxa8 3. Bd7+ (3. f7+ Kf8 4. Nd7+ Kxf7 5. Kxa8 Rxc6) 3... Kf8 4. Kxa8 Bxe5) 1... Bxa7+ (1... Rxa7 2. Ng7+ Kf8 (2... Kd8 3. c7+ Rxc7 4. Ne6+ Ke8 5. Nxc7+ Kf8 6. Be6)) (1... Rb1+ 2. Kc8 Rxa7 3. Ng7+ Kf8 4. Ne6+ Kg8 5. Nxc5 Rb5 6. Be6+ Kh7 7. Ncd7 Ra8+ 8. Kc7) 2. Kc7 $1 (2. Kc8 Rxc6+ 3. Nxc6 Rxh3 4. Ne5 Rh7 5. Nd6+ Kf8 6. f7 Rxf7 7. Ndxf7 Bd4) (2. Kb7 Rb3+ 3. Kc8 Rxc6+ 4. Nxc6 Rxh3 ) 2... Rxc6+ $1 (2... Rxh3 3. Nd6+ Kf8 4. Nd7+ Kg8 5. f7+ Kh7 6. f8=Q) (2... Bb6+ 3. Kxb6 Rb1+ 4. Kc7 Ra7+ 5. Kd6 Rd1+ 6. Ke6 Re1 7. Nd6+ Kf8 8. Bf5 Rc7 9. Be4 Rf1 10. Nd7+ Kg8 11. f7+ Rxf7 12. Nxf7) (2... Kf8 3. Nd6 Rf3 4. Nxf3 Rc2 5. Ne5 Rf2 6. Ng6+ Kg8 7. Bf5 Bb8+ 8. Kxb8 Rb2+ 9. Kc7) 3. Kxc6 (3. Nxc6 Rxh3 4. Ne5 Kf8 5. Ng7 Rh7) 3... Ra6+ (3... Rc3+ 4. Kd5 Bc5 (4... Rc5+ 5. Ke4) 5. f7+ Kd8 (5... Kf8 6. Ke6) 6. Nc6+ Kc7 7. Nfe7 Rf3 8. Kxc5 Rxf7 9. Nd5+ Kb7 10. Nd8+ ) (3... Rxh3 4. Nd6+ Kf8 5. Nd7+ Kg8 6. f7+ Kh7 7. f8=Q) 4. Kb7 (4. Kd5 Rxf6) 4... Rb6+ $1 5. Ka8 $3 (5. Kxa7 Rxf6 {mutual zugzwang} 6. Kb7 Kd8) 5... Rxf6 6. Kxa7 Kd8 (6... Rf8 7. Ng7+ Ke7 (7... Kd8 8. Ne6+) 8. Ng6+) (6... Rf7+ 7. Kb6 Rf6+) 7. Kb7 {mutual zugzwang} Ke8 (7... Rf8 8. Nd6 Ke7 9. Ng6+) 8. Bg4 $1 (8. Kc7 Ra6 9. Bf1 Ra5) 8... Kd8 (8... Z0 9. Bh3 Kd8 10. Bg4) (8... Z0 9. Nf3 (9. Bf3 Kd8)) 9. Bh5 $1 Rxf5 (9... Rf8 10. Nd4 $1 Ke7 11. Ng6+) 10. Nc6+ Kd7 11. Bg4 Ke6 12. Nd4+ 1-0

[Event "Czechoslovakia sach 2015-2016"] [Site ""] [Date "2015.04"] [Round ""] [White "Krug+Garcia, Peter+Mario"] [Black "Honory Mention"] [Result "1-0"] [Annotator "Michal"] [SetUp "1"] [FEN "2r2q2/3R3P/1p6/1p2p1P1/1p3ppk/1P2P1N1/5P2/6RK w - - 0 1"] [PlyCount "31"] [EventDate "2014"] 
 {Themes: a)Elimination of black counterplay to avoid stalemates and positional Draw b) Domination :Rooks at Queen} 1. g6 $1 ({Try :} 1. exf4 $2 exf4 2. g6 fxg3 3. fxg3+ Kh3 ({not} 3... Kg5 4. g7 Qf3+ 5. Rg2 Qa8 6. Ra7 Qb8 7. Rc7 Rg8 8. Re2 Kg6 9. hxg8=Q Qxg8 10. Re4 $18) 4. h8=Q+ Qxh8 5. Rd2 Rc2 6. Rxc2 Qb2 ({ or} 6... Qa8+ $11 {with similar draw}) 7. Rxb2 {[%emt 0:00:01] Stalemate}) 1... fxg3 2. fxg3+ Kh3 (2... Kg5 3. g7 Qf3+ 4. Rg2 Qa8 5. Ra7 $1 $18) 3. h8=Q+ ({ Try :} 3. Rd2 $2 Qf3+ 4. Rdg2 e4 5. g7 Rh8 $1 6. gxh8=Q Qxg2+ 7. Rxg2 {[%emt 0: 00:02] Stalemate}) 3... Qxh8 4. Rd2 Rc2 5. Rxc2 Qa8+ 6. e4 $1 ({Try :} 6. Rcg2 $2 Qf3 7. g7 e4 8. g8=Q Qxg2+ 9. Rxg2 {[%emt 0:00:03] Stalemate}) (6. Rgg2 $2 Qa1+ 7. Rg1 Qa8+ 8. e4 Qa2 9. Rgc1 Qxb3 10. Rh2+ {It is a waste of time, compare with (1)}) 6... Qa2 7. Rgc1 $1 (7. Rxa2 $11 {Stalemate}) 7... Qxb3 8. Rh2+ {(1)} Kxg3 9. Rg1+ $1 ({Try : study in study} 9. Rg2+ $2 Kf4 10. Rf1+ Kg5 11. g7 Qg8 $1 ({not} 11... Kh6 $2 12. Rf5 Kxg7 (12... g3 13. g8=N+ $1 Kg7 14. Nf6 $18) 13. Rxg4+ Kh6 14. Rf2 Kh5 (14... Qd1+ 15. Rg1 Qh5+ 16. Rh2 $18) 15. Rg1 Qh3+ 16. Rh2 $18) (11... Qh3+ $2 12. Kg1 Qe3+ 13. Rff2 Qb3 14. Rf3 $1 Qd1+ 15. Kh2 Qxf3 16. g8=Q+ $18) 12. Rf5+ Kh4 13. Rg1 Qc4 14. Rf2 Qg8 15. Rfg2 Qxg7 16. Rh2+ Kg5 17. Rxg4+ Kxg4 18. Rg2+ Kf3 $1 19. Rxg7 b3 $1 20. Rd7 Ke2 21. Rd5 b4 $1 $11) 9... Kf3 (9... Kf4 10. Rh4 Qf3+ 11. Rg2 Kxe4 12. Rhxg4+ $18) 10. Rhg2 $1 Kxe4 (10... Qg8 11. Rf1+ Kxe4 12. Rxg4+ Kd5 13. g7 $18) 11. Rxg4+ $1 ( 11. Rg3 $2 Qd5 $1 12. Rxg4+ Kf5+ 13. R1g2 (13. Kh2 Qd2+ 14. R1g2 Qh6+ $11) 13... b3 $1 14. Kh2 b2 $11) 11... Kf5 (11... Kd5 {e.g.} 12. Kh2 {/g2} Qc2+ ( 12... Ke6 13. g7 $18 Qc2+ 14. Kh3 Qh7+ 15. Rh4 Qf5+ 16. Kg3 Kf7 17. Rg2 Kxg7 18. Rg4+ Kf6 19. Rf2 $18) 13. Kh3 b3 (13... Qd3+ 14. Kh4 Qe2 15. g7 Qh2+ 16. Kg5 Qd2+ (16... Qh7 17. Kf6 $18) 17. Kf6 Qf2+ 18. Ke7 Qc5+ 19. Kf7 $18) 14. g7 Qh7+ (14... Qd3+ 15. R1g3 $18) 15. Rh4 Qf5+ 16. Kg3 Qg5+ 17. Rg4 Qe3+ 18. Kg2 Qd2+ 19. Kh3 Qe3+ 20. R1g3 Qh6+ 21. Rh4 Qe6+ 22. Kg2 b2 23. Rb4 $18) 12. R4g3 $1 ({Try :} 12. Kh2 $2 Kf6 $1 13. g7 Qc2+ 14. Kh3 Qh7+ 15. Kg3 Qd3+ 16. Kg2 Qc2+ 17. Kh3 Qh7+ 18. Rh4 Qf5+ $11) 12... Qd5+ 13. R1g2 Qc4 (13... b3 14. Kh2 $18) 14. Rf2+ Ke6 15. g7 Qh4+ 16. Kg2 $1 $18 1-0

[Event "Czechoslovakia sach 2015-2016"] [Site ""] [Date "2015.12"] [Round ""] [White "Jaroslav Polasek and Jan Misek"] [Black "Commendation"] [Result "1-0"] [Annotator "Polasek"] [SetUp "1"] [FEN "8/4P3/4pn2/BK1p1p2/1P6/pk2P3/8/8 w - - 0 1"] [PlyCount "51"] [EventDate "1951"] 
 1. Bc7 $1 (1. Bb6 $2 e5 2. Bc7 f4 $1 3. exf4 (3. Bxe5 $2 f3 4. Bxf6 f2 5. e8=Q f1=Q+ $19) 3... exf4 4. Bxf4 a2 5. Be5 d4 6. Bxd4 Nd5 7. e8=Q Nc7+ 8. Kc6 Nxe8 9. b5 Kc4 10. Ba1 Nc7 11. b6 Na6 $11) 1... a2 (1... d4 {vede k prehozeni tahu} 2. Be5 a2 (2... dxe3 3. Bxf6 e2 4. Bh4 $18 a2 5. e8=Q a1=Q 6. Qxe6+) 3. Bxd4) 2. Be5 d4 $1 (2... Ng4 3. Ba1) 3. Bxd4 (3. Bxf6 $2 a1=Q 4. e8=Q Qa4+) 3... Nd5 $1 4. e8=Q Nc7+ 5. Kc6 Nxe8 6. b5 {(#)} Nc7 $1 (6... Kc4 7. b6 f4 8. b7 fxe3 9. Be5 e2 10. b8=Q e1=Q 11. Qb5#) 7. Kxc7 (7. b6 Na6 8. b7 Kc4 9. Kb6 $2 Nc5) 7... Kc4 $1 (7... f4 8. exf4 Kc4 9. Be5 Kxb5 10. Kd6) 8. b6 (8. Kd6 $2 f4) 8... f4 9. b7 fxe3 10. b8=Q e2 {(#)} 11. Bc3 $1 Kxc3 (11... a1=Q 12. Qb4+ Kd3 13. Bxa1) (11... e1=Q 12. Qb4+ Kd3 13. Qd4+ Kc2 14. Bxe1) 12. Qh8+ e5 (12... Kc2 13. Qa1) 13. Qh1 $1 {a vyhraje, sebere pesce e2 (nebo a2), zazene cerneho krale na a1 a da mat, protoze cerny kvuli nadbytecnemu pesci e5 neni v patu, napr.} (13. Qxe5+ $2 {tohoto pesce musi bily zachovat, jinak by se cerny zachranil patem} Kc2 14. Qa1 e1=Q 15. Qxe1) 13... Kb2 14. Qb7+ Kc1 15. Qc6+ {například} Kd2 16. Qd5+ Kc1 17. Qc4+ Kd1 18. Qb3+ Kc1 19. Qc3+ Kb1 (19... Kd1 20. Qa1+) 20. Qe1+ Kb2 21. Qxe2+ Kb1 22. Qe1+ Kb2 23. Qb4+ Kc2 24. Qa3 Kb1 25. Qb3+ Ka1 26. Qc2 1-0

[Event "Czechoslovakia sach 2015-2016"] [Site ""] [Date "2016.05"] [Round ""] [White "Luboš Kekely, Slovakia"] [Black "Commendation"] [Result "1-0"] [Annotator "Kekely"] [SetUp "1"] [FEN "7N/P6P/8/B1r5/2rk4/8/7P/1K6 w - - 0 1"] [PlyCount "27"] [EventDate "2015"] 
 1. a8=Q (1. Bb6 $2 Rc1+ 2. Kb2 R1c2+ 3. Kb3 R2c3+ 4. Kb4 R3c4+ {perpetual check }) (1. Bc3+ $2 Rxc3 2. a8=Q Rc1+ 3. Kb2 R5c2+ 4. Kb3 Rc3+ 5. Kb2 R3c2+ { perúpetual check}) 1... Rb5+ 2. Bb4 $1 (2. Ka2 Ra4#) 2... Rbxb4+ (2... Rcxb4+ 3. Kc2 Rb2+ 4. Kd1 R5b3 5. Qd8+ Ke4 6. Qe7+ Kd4 7. Qf6+ Kd3 8. Qf5+ Kc3 9. Ng6 $14) 3. Ka2 (3. Ka1 $2 Ra4+ 4. Qxa4 Rxa4+ 5. Kb2 Rb4+ $1 6. Ka3 (6. Kc2 Rc4+ $1 7. Kd1 (7. Kb3 Rc3+ 8. Kb4 Rh3 $11 {EGTB}) 7... Ra4 $1 8. Nf7 Ra1+ 9. Ke2 Ra2+ 10. Kf3 Rxh2 $11 {EGTB}) 6... Rb8 $1 7. Ng6 Kd5 $1 8. h8=Q (8. Ne7+ Kc4 9. Ng8 Rb3+ 10. Ka2 Rh3 $11 {EGTB}) 8... Rxh8 9. Nxh8 Ke6 10. Ng6 Kf5 $11 {EGTB}) 3... Ra4+ (3... Kc3 4. Ng6 Ra4+ 5. Qxa4 Rxa4+ 6. Kb1 Ra8 7. h8=Q+ Rxh8 8. Nxh8 $18 { EGTB}) (3... Rc2+ 4. Ka3 Rb1 5. Qf8 Rc3+ 6. Ka2 $1 Rbc1 7. Qg7+ Kd3 8. Qd7+ Ke3 9. Qf5 R1c2+ 10. Kb1 Kd2 11. Qxc2+ Rxc2 12. Nf7 $18 {EGTB}) 4. Qxa4 Rxa4+ 5. Kb3 (5. Kb2 $2 Rb4+ $11 {EGTB, as after 3,Ka1?}) 5... Ra8 6. Ng6 $1 (6. Nf7 $2 Kd5 7. h8=Q Rxh8 8. Nxh8 Ke6 9. Ng6 Kf5 $11 {EGTB}) 6... Rb8+ 7. Kc2 (7. Ka2 Ra8+ 8. Kb3 Rb8+ 9. Kc2 $18 {as main line - it is only waste of time}) 7... Ke4 (7... Kd5 8. Ne7+ Ke6 9. Ng8 Kf7 10. h8=Q $18 {EGTB}) 8. h8=Q Rxh8 9. Nxh8 { switchback} Kf5 10. Nf7 Kg4 11. Ne5+ Kh3 12. Nf3 Kg2 13. h4 Kxf3 14. h5 { and wins (EGTB)} 1-0

Draw studies:

[Event "Czechoslovakia sach 2015-2016"] [Site ""] [Date "2015.04"] [Round ""] [White "Lubos Kekely and Michal Hlinka"] [Black "1. prize"] [Result "1/2-1/2"] [Annotator "Kekely"] [SetUp "1"] [FEN "3R4/5p2/r2P1PNB/b7/3k3K/8/4P3/5r2 w - - 0 1"] [PlyCount "24"] [EventDate "2015"] 
 1. Re8 $1 (1. e3+ $2 Kd5 2. e4+ Kd4 $1 3. Re8 Rxd6 4. Nf4 Rd8 5. Ne2+ Kd3 6. Nc1+ Kc4 7. Rxd8 Bxd8 8. Kg4 Bc7 9. Bg5 Rf2 $1 {tempo} 10. Be3 Rxf6 $18) 1... Rh1+ (1... Be1+ 2. Kh3 Rh1+ 3. Kg2 Rxh6 4. Ne5 Rxd6 5. Nf3+ Kd5 6. Nxe1 Rhxf6 7. Re7 Rde6 8. Rd7+ $1 Kc4 9. Rd2 Rd6 10. Rxd6 Rxd6 $11 {EGTB}) 2. Kg5 { to battery} Bd2+ (2... Rg1+ 3. Kf5 Rxg6 4. Bf4 Bd2 5. Bxd2 Rxd6 6. Re4+ Kd5 7. Re5+ Kc4 8. Bg5 $11) (2... Rxd6 3. e3+ Kd5 4. Re5+ Kc4 5. Rxa5 Rg1+ 6. Kf5 Rxg6 7. Bg7 $11) 3. e3+ $1 (3. Kf5 $2 Rh5+ 4. Kg4 Rxh6 5. Ne7 Ra4 $1 {battery} 6. Kg3 Be1+ 7. Kg2 Kc5 8. d7 Rg4+ 9. Kf3 Rd4 $1 {threat 10.- Rxf6+ with mate attack} 10. Rc8+ Kb5 $1 11. Rb8+ Ka6 $1 $19) (3. Kg4 $2 Rxh6 $19 {as after 3. Kf5?}) (3. Nf4 $2 Rxd6 4. e3+ Bxe3 5. Kf5 Rxh6 6. Re4+ Kc5 7. Rxe3 Rdxf6+ 8. Kg5 Rd6 $19) 3... Bxe3+ 4. Rxe3 $1 (4. Nf4 $2 Rxd6 $19 {as after 3.Nf4?}) 4... Kxe3 {black king is on critical square} 5. d7 Rd1 (5... Rd6 6. Ne5 Rd5 7. d8=Q Rxd8 8. Nxf7 $11) (5... Ra8 6. Ne5 Ke4 7. Nxf7 $11) 6. Ne5 $1 (6. Kf5+ $2 Ke2 7. Ne5 Ra5 8. Ke4 Rxe5+ $1 9. Kxe5 Rxd7 $19 {EGTB}) 6... Ra5 (6... Ke4 7. Nxf7 Rxd7 8. Kg6 $11) 7. Kg4+ $1 {battery check just now!} (7. Kh4+ $2 Kf2 8. Bf4 Rxe5 $1 9. Bxe5 Rxd7 $19 {EGTB}) (7. Kf5+ $2 Ke2 8. Ke4 Rxe5+ $1 $19 {as after 6.Kf5+?}) 7... Ke4 (7... Ke2 8. Nxf7 Rxd7 9. Ng5 $1 Rd4+ 10. Kh5 $1 Rf4 11. Kg6 Ra6 12. Bg7 $11) 8. d8=Q $1 (8. d8=R $2 Rg1+ $1 9. Kh4 Rxe5 $19) (8. Nxf7 $2 Rg1+ $1 9. Kh4 Kf3 $1 $19) 8... Rxd8 9. Nxf7 Rd4 10. Ng5+ $1 (10. Bf4 $2 Raa4 $1 11. Kg5 Rd1 12. Bh2 Rd2 13. Bc7 Rg2+ 14. Kh4 Kf5+ 15. Kh3 Rg6 $19) 10... Ke5+ 11. Kh5 $1 Kxf6 12. Bg7+ $1 Kxg7 {ideal pin stalemate. Meredith. All pieces of final position have moved.} 1/2-1/2

[Event "Czechoslovakia sach 2015-2016"] [Site ""] [Date "2015.09"] [Round ""] [White "Krug, Peter"] [Black "2. prize"] [Result "1/2-1/2"] [Annotator "Michal"] [SetUp "1"] [FEN "8/k7/8/1b6/8/2B5/P2PrpK1/n4Q1n w - - 0 1"] [PlyCount "21"] [EventDate "2015"] 
 1. Bd4+ $1 (1. Bxa1 $2 Bc6+ 2. Kh2 Re1 3. Bd4+ Kb7 $1 (3... Kb8 $2 4. Qa6)) (1. d3 $2 Bc6+ 2. Kh2 Bf3) 1... Ka6 2. Qc1 (2. Qb1 $2 f1=Q+ 3. Kxf1 Nc2 4. Qxc2 (4. Qxb5+ Kxb5 5. Kxe2 Nxd4+ $19) (4. d3 Ng3+ 5. Kg1 Nxd4) 4... Rxd2+ $19) 2... f1=Q+ (2... Nc2 3. Bxf2 Rxf2+ 4. Kh3 Bd7+ (4... Bf1+ 5. Kg4 Nd4 6. Qc8+ Kb6 7. Qd8+ Kc5 8. Qc7+ Kd5 9. Qd7+ Kc4 10. Qc7+ Kd3 11. Qh7+ Kxd2 12. Qxh1 $11 {JP}) 5. Kh4 Rf4+ 6. Kg5 Rg4+ 7. Kf6 $1) 3. Kxf1 Nc2 4. d3 (4. Kg1 $2 Re1+ 5. Qxe1 Nxe1 6. Kxh1 Bc6+ $1 7. Kg1 Nf3+ $19) 4... Bxd3 (4... Ng3+ 5. Kg1 Re1+ 6. Qxe1 Nxe1 7. Bf2 $11) 5. Kg1 Re1+ 6. Qxe1 Nxe1 7. Bc3 $1 (7. Kxh1 $2 Nf3 $1 (7... Be4+ $11 8. Kg1 Nf3+ 9. Kf2 Nxd4 10. Ke3 $11) 8. Bc3 Bf1 $1 9. a4 Kb6 10. Bb4 Kc6) 7... Nf3+ 8. Kg2 $1 (8. Kxh1 $2 Bf1) 8... Be2 9. a4 $1 (9. Bb4 $2 Kb5 10. Bf8 Kb6 11. Be7 Kc6 12. a4 Kd5 13. a5 Ke4 14. Kxh1 Bf1 15. a6 Kf4 $1 (15... Ke3 16. a7 Kf2 17. Bh4+) 16. a7 Kg3 17. Bh4+ Kh3 18. a8=Q Bg2#) 9... Kb6 10. Bb4 $1 {zz} Nd4 11. Kxh1 $11 1/2-1/2

[Event "Czechoslovakia sach 2015-2016"] [Site ""] [Date "2016.05"] [Round ""] [White "Campioli, Marco"] [Black "Honory Mention"] [Result "1/2-1/2"] [Annotator "Michal"] [SetUp "1"] [FEN "N7/8/1K2p1k1/3pp3/5p2/5P2/7P/8 w - - 0 1"] [PlyCount "31"] [EventDate "2016"] 
 1. Nc7 $1 (1. Kc5 $2 e4 2. Kd4 e5+ 3. Kc3 d4+ 4. Kd2 exf3 5. Nc7 e4 6. Ne6 f2 $1 7. Nxf4+ (7. Ke2 d3+ $1) 7... Kf5 $1 $19) 1... Kf6 $1 (1... d4 2. Kc5 $1 d3 3. Nb5 e4 4. Kd4 d2 5. Nc3 e3 6. Kd3 $11) 2. Kc5 $1 (2. Nb5 $2 e4 $1 3. Nc3 (3. Nd4 e5 $1) 3... exf3 $1 4. Nd1 e5 $19) 2... e4 3. Kd4 $1 (3. fxe4 $2 f3 $1) 3... e5+ 4. Kc3 d4+ 5. Kd2 exf3 6. Nb5 $1 (6. Ne8+ $2 Ke7 7. Ng7 f2 8. Ke2 d3+ 9. Kxf2 e4 10. Nh5 e3+ 11. Kf3 d2 $19) 6... Ke6 $1 (6... f2 $1 7. Ke2 d3+ 8. Kxf2 e4 9. Ke1 e3 10. Nd4 $1 Ke5 11. Nf3+ Ke4 12. Ng5+ $11) 7. h4 $1 (7. h3 $2 Kd5 8. h4 e4 9. Nxd4 Kxd4 10. h5 e3+ 11. Ke1 Kd3 12. h6 f2+ 13. Kf1 Ke4 14. h7 Kf3 15. h8=Q e2#) 7... Kd5 8. h5 e4 9. Nxd4 $1 (9. h6 $2 e3+ $1 10. Ke1 d3 $1 11. h7 d2+ 12. Kd1 f2 13. Nc3+ Kc4 $1 14. Ke2 f3+ $1 $18) 9... Kxd4 10. h6 e3+ 11. Ke1 Kd3 $1 12. h7 f2+ 13. Kf1 Kd2 (13... Ke4 $2 14. h8=Q Kf3 15. Qe5 $18) 14. h8=Q e2+ 15. Kxf2 e1=Q+ 16. Kg2 $1 (16. Kf3 $2 Qg3+ 17. Ke4 Qe3+ 18. Kd5 ( 18. Kf5) 18... f3 $1 $19) 1/2-1/2

[Event "Czechoslovakia sach 2015-2016 "] [Site ""] [Date "2016.01"] [Round ""] [White "Michal Hlinka and Jaroslav Polasek"] [Black "Commendation"] [Result "1/2-1/2"] [Annotator "Michal"] [SetUp "1"] [FEN "6k1/7R/4bK2/5p2/q7/7B/5B2/8 w - - 0 1"] [PlyCount "27"] [EventDate "2016"] 
 1. Rg7+ Kh8 $1 (1... Kf8 2. Bc5+ Ke8 3. Re7+ Kd8 4. Bb6+ Kc8 5. Rxe6 $11) 2. Rg5 $1 (2. Re7 $2 Bc8 3. Rc7 Bd7 $1 $19 4. Kg5 Qd1 5. Be3 Qd6 6. Rxd7 Qxd7 7. Bxf5 Qa4 $19) (2. Rg6 $2 Qd7 3. Bc5 Bg8 4. Rh6+ Bh7 5. Rxh7+ Qxh7 6. Bxf5 Qc7 $19) (2. Rc7 $2 Bd7 $1 $19) 2... Qc6 (2... Bb3 3. Rh5+ Kg8 4. Rg5+ Kf8 5. Rxf5 $11) 3. Bd4 Qd7 4. Bb2 $1 (4. Bc3 $2 Kh7 5. Rh5+ Kg8 6. Rg5+ Kf8 7. Bb4+ Ke8 8. Bxf5 Qd8+ $19) 4... Kh7 (4... Qf7+ 5. Ke5 Kh7 6. Bd4 Kh6 7. Be3 Qc7+ 8. Kxe6 f4 9. Bxf4 Qxf4 10. Re5 $1 Kg7 11. Bf5 $11) 5. Bxf5+ (5. Rh5+ $2 Kg8 6. Rg5+ Kf8 $1 7. Ba3+ Ke8 8. Bxf5 Qd8+ $1 9. Kxe6 Qxg5 $19) 5... Bxf5 6. Rh5+ Kg8 7. Rg5+ Kh8 (7... Kf8 $4 8. Ba3+ Ke8 9. Rg8#) 8. Rh5+ Bh7 9. Rg5 $1 {zz} Qd2 10. Be5 Qd7 11. Bb2 $1 {zz} Qe8 12. Rg3 $1 Qb5 13. Rg2 $1 Qd7 14. Rg5 $11 {zz} 1/2-1/2

[Event "Czechoslovakia sach 2015-2016 "] [Site ""] [Date "2016.03"] [Round ""] [White "Vlasak, Emil"] [Black "Commendation"] [Result "1/2-1/2"] [Annotator "Emil Vlasák"] [SetUp "1"] [FEN "q7/8/nkP4Q/8/1P1p1N2/P2K1n2/p7/8 w - - 0 1"] [PlyCount "24"] [EventDate "2015"] 
 1. Nd5+ (1. c7+ Kxc7 2. Ne6+ (2. Qh7+ Kb6 3. Qh6+ Qc6 4. Nd5+ Kb7 5. Qh7+ Nc7) 2... Kb7 3. Qc1 (3. Qg7+ Kb6) 3... Qe8) 1... Kb5 (1... Ka7 2. Qg7+ Kb8 3. Qf8+ Ka7 4. Qe7+) 2. Qc1 $1 (2. a4+ Kxa4 3. Nb6+ (3. Qc1 Ne5+ 4. Ke4 Qe8 5. c7 Nc6+ 6. Kf4 Qf7+ 7. Ke4 Qe6+ 8. Kd3 Naxb4+) 3... Kb3 4. Nxa8 (4. Qe6+ Kxb4 5. Qc4+ Ka5 6. Nxa8 (6. Qxa2+ Kxb6) 6... Ne5+) 4... a1=Q 5. Ke4 Qf1 6. c7 Qe2+ 7. Kf5 Nxc7 8. Nxc7 Qc2+ 9. Kf6 Qxc7) 2... Ne5+ (2... Ne1+ 3. Qxe1 Qxc6 (3... Nc5+ 4. bxc5 Qxa3+ 5. Nc3+ dxc3 6. c7 a1=Q 7. Qxa1 Qxa1 8. c8=Q Qb2 9. Qb8+) 4. Kxd4 Qc4+ 5. Ke5 Nc7 (5... Kc6 6. Nc3 Nc7 {viz hlavni}) 6. Nc3+ Kc6 (6... Ka6 7. Kf5 Qf7+ 8. Kg4 Qg8+ 9. Kf3) 7. Qh1+ (7. Kf5) 7... Kb6 (7... Kd7 8. Qh7+ Kd8 9. Nxa2 Qe6+ 10. Kd4 Qxa2 11. Qd3) 8. Nxa2 (8. Qa1 Qe6+ 9. Kf4 Qf6+ 10. Ke4)) ( 2... Nxb4+ 3. Nxb4 Ne5+ 4. Kc2 d3+ 5. Kc3 Qg8 6. Nxa2 Qxa2 7. c7 Qe6 8. Qb1+) ( 2... Qxc6 3. a4+) 3. Kxd4 (3. Ke4 Qe8 (3... Qxc6 4. Qb2 Qe6 5. Qxa2 Nc4+ 6. Kxd4 Qe5+ 7. Kd3 Nxb4+ 8. axb4 Qxd5+ 9. Kc3 Qe5+ 10. Kc2 Qe2+) 4. c7 Nc6+ 5. Kf3 Qh5+ 6. Kf2 Qf5+ 7. Kg3 Qg6+ 8. Kf2 Nxc7 9. Nxc7+ Ka4 10. Qd1+ Kxa3 11. Nb5+ Kb2) 3... Nxc6+ (3... Qa7+ 4. Kxe5 Qg7+ 5. Kd6 $1 (5. Nf6) 5... a1=Q 6. a4+ Kxa4 (6... Qxa4) 7. Qc2+ Ka3 (7... Kb5 8. Qd3+ Ka4 9. Qc2+) 8. Qd3+ Kb2 9. Qd2+ Kb3 10. Qd3+ Ka2) (3... Qxc6 4. a4+ (4. Nc3+ Kb6 5. Kxe5) 4... Kxa4 5. Nc3+) 4. Kc3 $3 {pointa, jine tahy umozni prorazit pres Jxb4} (4. Ke4 Ncxb4 ( 4... Qe8+) 5. Qf1+ (5. axb4 Nxb4 6. Qf1+ Ka5) 5... Ka5 6. axb4+ Nxb4) (4. Kd3 Ncxb4+ 5. Nxb4 Nxb4+ 6. axb4 Qf3+ (6... a1=Q)) (4. Ke3 $6 {jedina prijatelna alternativa} Qa7+ $1 {Tento odšach umožní Jaxb4, které v základní pozici vázne pro vidle Jc7+} 5. Ke2 $1 (5. Kf3 Qf7+ 6. Nf4 Nd4+ 7. Ke4 Nb3) 5... Naxb4 (5... Qd4 6. Nc3+ Kb6 7. Nxa2) 6. Nc3+ Kb6 $1 (6... Ka6 7. axb4) 7. Qg1+ {vede k podobnym variantam jako De3+} (7. Qe3+ Ka6 8. Qxa7+ (8. Nxa2 Qxe3+ 9. Kxe3 Nxa2 {EGTB vyhraje} 10. Kd2 Kb5 (10... Ne7 11. Kc2 Nd5)) 8... Nxa7 $1 ( 8... Kxa7 9. Nxa2 Nxa2 10. Kd2 {remis}) 9. Nxa2 Nxa2 {EGTB vyhraje} 10. Kd2 Kb5 $1 11. Kc2 Kc4 $1) (7. Kf1 Nd4 8. Qb2 Qf7+ 9. Kg1 Qg6+ 10. Kf2 Qf5+ 11. Kg1 Qg4+ 12. Kf2 Qf3+ 13. Kg1 (13. Ke1 a1=Q+) 13... Qxc3) (7. Nxa2 Nd4+ {a pocitac vidi vse az do matu}) 7... Ka6 8. Qxa7+ Nxa7 9. Nxa2 Nxa2) 4... a1=Q+ $1 (4... Qh8+ $2 5. Kb3 a1=N+ (5... a1=Q 6. Qc4#) 6. Ka2 Nd4 (6... Qd4 $2 7. a4+ Kxa4 8. Qxc6#) 7. Qxa1) (4... Ncxb4 5. Qf1+ Kc5 (5... Ka5 6. axb4+ Nxb4 7. Nxb4) (5... Ka4 6. Nb6+) (5... Kc6 6. Nxb4+ Nxb4) 6. axb4+ Kxd5 7. Qf3+) 5. Qxa1 Qh8+ (5... Ncxb4 6. Qf1+) 6. Kb3 Qxa1 {Pogosjancova pozice} 7. a4+ Qxa4+ 8. Kb2 Nc5 9. Nc3+ Kc4 10. Nxa4 Nxa4+ 11. Kc2 Nd4+ 12. Kd2 Nb5 {remis, pesec by musel byt zablokovan na b3} 1/2-1/2