Puzzle 994636: As pretas ganham o final
CM Hrvoje Fajdetic (2151) - FM Farzad Bolourchifard (2292)
Titled Tue 9th Aug Early chess.com INT (11), 2022.08.09
Titled Tue 9th Aug Early chess.com INT (11), 2022.08.09
- 1.b3
- e5
- 2.Bb2
- Cc6
- 3.e3
- d5
- 4.Ce2
- Bd6
- 5.d4
- Cf6
- 6.c4
- dxc4
- 7.bxc4
- Bb4+
- 8.Bc3
- Bxc3+
- 9.Cbxc3
- exd4
- 10.exd4
- O-O
- 11.d5
- Ce5
- 12.Dd4
- Te8
- 13.h3
- Bf5
- 14.O-O-O
- Dd6
- 15.Cb5
- Db4
- 16.Dc3
- Dxc4
- 17.Dxc4
- Cxc4
- 18.Cg3
- Cxd5
- 19.Bxc4
- Cb6
- 20.Cxf5
- Te5
- 21.Cxc7
- Tc8
- 22.Bxf7+
- Rf8
- 23.Bb3
- Txc7+
- 24.Rb2
- Txf5
- 25.f3
- Te5
- 26.The1
- Txe1
- 27.Txe1
- g6
- 28.Te5
- Cc8
- 29.h4
- Ce7
- 30.h5
- Rg7
- 31.hxg6
- hxg6
- 32.g4
- Rf6
- 33.Tb5
- b6
- 34.a4
- Cc6
- 35.g5+
- Re7
- 36.f4
- Td7
- 37.f5
- Cd4
- 38.Te5+
- Rf8
- 39.fxg6
- Rg7
- 40.Td5
- Txd5
- 41.Bxd5
- Rxg6
- 42.Rc3
- Cf5
- 43.Be4
- Rxg5
- 44.Bxf5
- Rxf5
- 45.Rb4
- Solução:45.Rb4
- a6
- 46.a5
- 46.Rc3
- Re4
- 47.Rc4
- Re5
- 46.Rb3 with a winning endgame, for example:
- Re5
- 47.Rc4
- Re4
- 48.Rc3
- Rd5
- 49.Rd3
- a5
- 50.Rc3
- Rc5
- 51.Rb3
- Rd4
- 52.Rb2
- Rc4
- 53.Ra3
- Rc3
- 54.Ra2
- Rb4
- 55.Rb1
- Rxa4
- 46.Rc4
- Re4
- 47.Rc3
- Rd5
- 48.Rd3
- a5
- 49.Rc3
- Rc5
- 50.Rb3
- Rd4
- 51.Rb2 with a winning endgame, for example:
- Rc4
- 52.Ra3
- Rc3
- 53.Ra2
- Rb4
- 54.Rb1
- Rxa4
- 46...b5
- 47.Rb3 with a winning endgame, for example:
- 47.Ra3 with a winning endgame, for example:
- Re4
- 48.Rb2
- Rd4
- 49.Rb3
- Rc5
- 50.Ra3
- Rc4
- 51.Rb2
- b4
- 52.Rc2
- b3+
- 53.Rb1
- Rb4
- 54.Rb2
- Ra4
- 55.Rc1
- Rxa5
- 47.Rc5 with a winning endgame, for example:
- Re5
- 48.Rb4
- Rd4
- 49.Ra3
- Rc3
- 50.Ra2
- b4
- 51.Rb1
- Rb3
- 52.Rc1
- Ra2
- 53.Rd2
- b3
- 54.Re3
- b2
- 55.Re4
- b1=Q+
- 47...Re5
- 48.Rc3
- Re4
- 49.Rc2
- Rd4
- 50.Rb3
- Rc5
- 51.Ra3
- Rc4
- 52.Rb2
- b4
- 53.Rc2
- b3+
- 54.Rb1
- Rb4
- 55.Rb2
- Ra4
- 56.Rc1
- Rxa5
- 45...a6
- 46.Rc4
- Re4
- 47.a5
- b5+
- 48.Rc5
- Re5
- 49.Rb6
- Rd6
- 50.Rxa6
- Rc6
- 51.Ra7
- b4
- 52.a6
- b3
- 53.Ra8
- b2
- 54.a7
- Rd7
- 55.Rb8
- b1=Q+
- 56.Ra8
- Da2
- 57.Rb8
- Db3+
- 58.Ra8
- Da4
- 59.Rb8
- Db5+
- 60.Ra8
- Da6
- 61.Rb8
- Db6+
- 62.Ra8
- Dc6+
- 63.Rb8
- Dc8#