Vyšší škola kombinací (4)

Autor příspěvku Autor: Milan Boháček (admin)
Datum příspěvku 8.2.2012

Sezóna v plném proudu a blížící se vánoční turnaje vedou k potřebě řádného tréninku. Jiří Marek laskavě poskytl několik zajímavých diagramů, které sám nazval “vyšší školou kombinací”. Dobře se bavte!

[Event "Diagram B1"] [Site "Lublin 1974"] [Date "Zadání"] [Round ""] [White "Sinka"] [Black "Sikora"] [Result "1:0"] [Annotator "Boháček,Milan"] [SetUp "1"] [FEN "8/1r3p1R/3bpkp1/p2p2N1/2pP1PP1/2P1PK2/P6R/1r6 b - - 0 1"] [PlyCount "1"] {Sikora zahrál} 1... Rc1 {a po} 2.Rb2 Rd7{? (nelze Vxb2 pro Vxf7 mat) pokračoval bílý jak?} [Event "Diagram B1"] [Site "Lublin 1974"] [Date "Řešení"] [Round ""] [White "Sinka"] [Black "Sikora"] [Result "1:0"] [Annotator "Boháček,Milan"] [SetUp "1"] [FEN "8/1r3p1R/3bpkp1/p2p2N1/2pP1PP1/2P1PK2/P6R/1r6 b - - 0 1"] [PlyCount "1"] {Řešení:} 1... Rc1 2. Rb2 Rd7{?} (mnohem lepší je 2...Vf1+ 3. Ke2 Vxb2+ 4. Kxf1 Vb7 a výhra bílého daleko) 3. Rb6 (hrozí 4.Vxd6 a nejde 4...Vxd6 pro 5.Vxf7 mat) Bc7 4. Rxe6{+} fxe6 5. Rxd7 Bb8 6. Rf7{# 1-0} You must activate JavaScript to enhance chess game visualization.

[Event "Diagram B2"] [Site "1974"] [Date "Zadání"] [Round ""] [White "Stoklas"] [Black "Kny"] [Result "0:1"] [Annotator "Boháček,Milan"] [SetUp "1"] [FEN "2r3k1/pb4pp/1p6/4P3/7P/1P2prP1/1P5R/4Q1K1 b - - 0 1"] [PlyCount "1"] {Jak černý zakončil svůj útok?} [Event "Diagram B2"] [Site "1974"] [Date "Řešení"] [Round ""] [White "Stoklas"] [Black "Kny"] [Result "0:1"] [Annotator "Boháček,Milan"] [SetUp "1"] [FEN "2r3k1/pb4pp/1p6/4P3/7P/1P2prP1/1P5R/4Q1K1 b - - 0 1"] [PlyCount "1"] {Řešení:} 1... Rxg3{+} 2. Kf1 (brát nelze pro 2. Dxg3 Vc1+ 3. De1 Vxe1# a když 2. Vg2 Vxg2+ 3. Kf1 (3. Kh1 Vcc2 4. Dxe3 Vg6+ 5. Df3 Sxf3#) 3... Vf8+ 4. Df2 Vfxf2+ 5. Ke1 Vg1#) 2... Ba6{+} 3. Re2 Rf8{+} 4. Qf2 Rxf2{+} 5. Ke1 Rg1{# 0:1} You must activate JavaScript to enhance chess game visualization.

[Event "Diagram B3"] [Site "Dušanbe 1974"] [Date "Zadání"] [Round ""] [White "Usmanov"] [Black "Lewit"] [Result "1:0"] [Annotator "Boháček,Milan"] [SetUp "1"] [PlyCount "1"] 1. g3 c6 2. Bg2 d5 3. c4 dxc4 4. Na3 Be6 5. Qc2 Na6 6. Nxc4 Nb4 7. Qb3 a5 8. a3 Bd5 9. Nf3 b5 10. axb4 Bxc4 {Jak má nyní bílý odpovědět?} [Event "Diagram B3"] [Site "Dušanbe 1974"] [Date "Řešení"] [Round ""] [White "Usmanov"] [Black "Lewit"] [Result "1:0"] [Annotator "Boháček,Milan"] [SetUp "11"] [PlyCount "11"] 1. g3 c6 2. Bg2 d5 3. c4 dxc4 4. Na3 Be6 5. Qc2 Na6 6. Nxc4 Nb4 7. Qb3 a5 8. a3 Bd5 9. Nf3 b5 10. axb4 Bxc4 {Řešení:} 11. Ne5 Bd5 (11... Sxb3 12. Sxc6+) 12. Nxc6 Bxb3 13. Nxd8 Rxd8 14. Bc6+ Rd7 15. Rxa5 {1:0} You must activate JavaScript to enhance chess game visualization.

[Event "Diagram B4"] [Site "Poreč 1974"] [Date "Zadání"] [Round ""] [White "Stoica"] [Black "Oztürk"] [Result "1:0"] [Annotator "Boháček,Milan"] [SetUp "1"] [PlyCount "1"] 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. cxd5 Nxd5 8. Bd3 O-O 9. O-O b6 10. Nxd5 exd5 11. Ne5 g6 12. Bh6 Re8 13. Bb5 Nd7 14. Bc6 Rb8 {Jak má bílý pokračovat v útoku?} [Event "Diagram B4"] [Site "Poreč 1974"] [Date "Řešení"] [Round ""] [White "Stoica"] [Black "Oztürk"] [Result "1:0"] [Annotator "Boháček,Milan"] [SetUp "1"] [PlyCount "1"] 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. cxd5 Nxd5 8. Bd3 O-O 9. O-O b6 10. Nxd5 exd5 11. Ne5 g6 12. Bh6 Re8 13. Bb5 Nd7 14. Bc6 Rb8 {Řešení:} 15. Nxf7 Qc7 (15... Kxf7 16. Sxd5+ Kf6 17. Df3#) 16. Bxd5 Nf6 17. Bb3 Bb4 18. Rc1 Qe7 19. Nd6{+} Kh8 20. Nxe8 Nxe8 21. Bf4 Nd6 (21... Sd6 22. Ve1 Df8 23. Vxe8 Dxe8 24. Sxd6) 22. Be5{+} {1-0} You must activate JavaScript to enhance chess game visualization.

[Event "Diagram B5"] [Site "1974"] [Date "Zadání"] [Round ""] [White "Torres"] [Black "Bet"] [Result "0:1"] [Annotator "Boháček,Milan"] [SetUp "1"] [PlyCount "1"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 Bc5 5. d4 (5. Sxf7+ Ke7 6. Sd5!) 5... d5 6. Bxd5 Nxd4 7. Nxf7 Qe7 8. Nxh8 Bg4 9. f3 (9. Dd2 Jxd5 10. exd5 Sf5) 9... Nxd5 10. fxg4 Nb4 11. Na3 O-O-O 12. Bd2 Qh4{+} 13. g3 Qh3 14. g5 {S myšlenkou na Dg2 zahrát Dg4+. Je to pravda, co hrál černý?} [Event "Diagram B5"] [Site "1974"] [Date "Řešení"] [Round ""] [White "Torres"] [Black "Bet"] [Result "0:1"] [Annotator "Boháček,Milan"] [SetUp "1"] [PlyCount "1"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 Bc5 5. d4 d5 6. Bxd5 Nxd4 7. Nxf7 Qe7 8. Nxh8 Bg4 9. f3 Nxd5 10. fxg4 Nb4 11. Na3 O-O-O 12. Bd2 Qh4{+} 13. g3 Qh3 14. g5 {Řešení:} Ndxc2{+} 15. Qxc2 (15. Jxc2 Jd3+ 16. Ke2 Dg2#) 15... Nxc2{+} 16. Nxc2 Qg2 (ještě lepší je 16... Bf2+ a bílý král neunikne z matové sítě, např: 17. Kd1 (17. Kxf2 Vxd2+ 18. Ke3 Dg2) (17. Ke2 Dg4+ 18. Kf1 Vxd2 19. h4 Df3) 17... Dd7 18. Ke2 Dg4+ 19. Kf1 Vxd2 20. h4 Df3) 17. O-O-O Rxd2 {0-1} You must activate JavaScript to enhance chess game visualization.

[Event "Diagram B6"] [Site "Sluneční pobřeží 1974"] [Date "Zadání"] [Round ""] [White "Hort"] [Black "Radulov"] [Result "1:0"] [Annotator "Boháček,Milan"] [SetUp "1"] [PlyCount "1"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 Be7 8. f4 d5 9. e5 Nd7 10. Bxe7 Qxe7 11. O-O-O a6 12. Nf3 O-O 13. Bd3 Rb8 14. Qe3 b5 {“A černý je také velmistr?” zeptal se kdosi v sále. Co hrál Hort?} [Event "Diagram B6"] [Site "Sluneční pobřeží 1974"] [Date "Řešení"] [Round ""] [White "Hort"] [Black "Radulov"] [Result "1:0"] [Annotator "Boháček,Milan"] [SetUp "15"] [PlyCount "1"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 Be7 8. f4 d5 9. e5 Nd7 10. Bxe7 Qxe7 11. O-O-O a6 12. Nf3 O-O 13. Bd3 Rb8 14. Qe3 b5 {Řešení:} 15. Bxh7{+} Kxh7 16. Ng5{+} Kg6 17. Qh3 Ncxe5 18. Qh7{+} Kf6 19. Nge4{+} dxe4 20. Nxe4{# 1-0} You must activate JavaScript to enhance chess game visualization.

[Event "Diagram B7"] [Site "Pecs 1974"] [Date "Zadání"] [Round ""] [White "Dr. Horvath"] [Black "Podr"] [Result "1:0"] [Annotator "Boháček,Milan"] [SetUp "1"] [FEN "rqb1k1nr/1p2bppp/p3p3/8/2B1P3/2N2N2/PPQ2PPP/2RR2K1 w - - 0 1"] [PlyCount "1"] {Bílý na tahu.} [Event "Diagram B7"] [Site "Pecs 1974"] [Date "Řešení"] [Round ""] [White "Dr. Horvath"] [Black "Podr"] [Result "1:0"] [Annotator "Boháček,Milan"] [SetUp "1"] [FEN "rqb1k1nr/1p2bppp/p3p3/8/2B1P3/2N2N2/PPQ2PPP/2RR2K1 w - - 0 1"] [PlyCount "1"] {Řešení:}1. Bb5+ axb5 2. Nxb5 Nf6 3.Nc7{+} Kf8 4. Nxa8 Qxa8 5. Qc4 Bd7 6. Rxd7 Nxd7 7. Qc8{+} {A černý vzdal. 0:1} You must activate JavaScript to enhance chess game visualization.

[Event "Diagram B8"] [Site "Wroclaw 1974"] [Date "Zadání"] [Round ""] [White "Vaisman"] [Black "Grabowski"] [Result "1:0"] [Annotator "Boháček,Milan"] [SetUp "1"] [FEN "r2qkb1r/1b3ppp/p7/n2P4/Pp6/5N2/4BPPP/R1BQ1RK1 w - - 0 1"] [PlyCount "1"] {Bílý na tahu.} [Event "Diagram B7"] [Site "Wroclaw 1974"] [Date "Řešení"] [Round ""] [White "Vaisman"] [Black "Grabowski"] [Result "1:0"] [Annotator "Boháček,Milan"] [SetUp "1"] [FEN "r2qkb1r/1b3ppp/p7/n2P4/Pp6/5N2/4BPPP/R1BQ1RK1 w - - 0 1"] [PlyCount "1"] {Řešení:}1. Bb5{+} axb5 2. Re1{+} Kd7 (2... Se7 3. d6 Jc6 černý vrátí figuru a stále "žije") 3. Ne5{+} Kc7 4. Qc2{+} Nc4 5. Nxc4 bxc4 6. Qxc4{+} Kb8 7. Re8 Qxe8 8. Bf4{+} Ka7 9. Qd4{+} Ka6 10. Bc7{! a neodvratitelný mat} You must activate JavaScript to enhance chess game visualization.

Odkazy

[ratings]