Puzzle 1004452: Les blancs annulent
Siddharth Singh (2186) - GM A. Escobar Forero (2426)
48th Sitges Open 2024 Sitges ESP, 2024.07.24
48th Sitges Open 2024 Sitges ESP, 2024.07.24
- 1.e4
- e5
- 2.Cf3
- Cc6
- 3.Fb5
- a6
- 4.Fa4
- d6
- 5.O-O
- Fd7
- 6.c3
- Cge7
- 7.d4
- Cg6
- 8.d5
- Cb8
- 9.Fxd7+
- Cxd7
- 10.c4
- Fe7
- 11.Cc3
- h6
- 12.Ce1
- Fg5
- 13.Cd3
- O-O
- 14.Tb1
- Fxc1
- 15.Dxc1
- Dh4
- 16.De3
- f5
- 17.f3
- b6
- 18.a3
- f4
- 19.De2
- Dh5
- 20.b4
- Ch4
- 21.c5
- Tf6
- 22.cxd6
- cxd6
- 23.Tbc1
- Tg6
- 24.Tf2
- Tc8
- 25.Ca2
- Txc1+
- 26.Caxc1
- b5
- 27.Cb3
- Dg5
- 28.Ca5
- Rh7
- 29.Ce1
- Dd8
- 30.Rf1
- Db6
- 31.Dd3
- Tg5
- 32.Tc2
- Dd8
- 33.Dc3
- Cf6
- 34.Dc7
- De8
- 35.Dxd6
- Dh5
- 36.De6
- Cf5
- 37.exf5
- Dxh2
- 38.Cc6
- e4
- 39.fxe4
- Tg3
- 40.Cf3
- Dh1+
- 41.Cg1
- f3
- 42.Dxf6
- gxf6
- 43.Cd4
- fxg2+
- 44.Rf2
- Tg7
- 45.Cdf3
- Dh5
- 46.Tc6
- Dg4
- 47.Re3
- Te7
- 48.Te6
- Tc7
- 49.d6
- Tf7
- 50.Te7
- Dg8
- 51.e5
- fxe5
- 52.f6
- Rg6
- 53.Cxe5+
- Rxf6
- 54.Cxf7
- Dg3+
- 55.Re2
- Dxa3
- 56.d7
- Da2+
- 57.Re1
- Da1+
- 58.Rf2
- Df1+
- 59.Rg3
- Rxe7
- 60.d8=Q+
- Rxf7
- 61.Dd5+
- Re7
- 62.Db7+
- Rd8
- 63.Db6+
- Rd7
- 64.Cf3
- g1=Q+
- 65.Cxg1
- De1+
- 66.Rg2
- Dd2+
- 67.Rf1
- Df4+
- 68.Re2
- De4+
- 69.Rf2
- Dh4+
- 70.Rf1
- Df4+
- 71.Rg2
- Dg4+
- 72.Rh2
- Df4+
- 73.Rg2
- Dg4+
- 74.Rh2
- Dxb4
- 75.Dxa6
- Dd6+
- 76.Dxd6+
- Rxd6
- 77.Ce2
- Rc5
- 78.Cc3
- b4
- 79.Ca4+
- Rb5
- 80.Cb2
- b3
- 81.Rh3
- Rb4
- 82.Rh4
- Rc3
- 83.Ca4+
- Rb4
- Solution:83...Rb4
- 84.Cb2
- Rc3
- 84...Rc5 with a drawn endgame, for example:
- 85.Rh3
- Rd4
- 86.Rg4
- Rc3
- 87.Cd1+
- Rc2
- 88.Ce3+
- Rd2
- 89.Rf3
- h5
- 90.Rf4
- Rd3
- 91.Cd1
- Rd2
- 92.Cb2
- Rc2
- 93.Ca4
- h4
- 94.Rf3
- h3
- 95.Rf2
- h2
- 96.Rg2
- h1=R
- 97.Rxh1
- Rd2
- 98.Rg1
- Rd3
- 99.Cc5+
- Rd2
- 100.Cxb3+
- 84...Ra3 with a drawn endgame, for example:
- 85.Cd3
- Ra4
- 86.Cc5+
- Rb4
- 87.Cxb3
- Rxb3
- 88.Rh5
- Rc4
- 89.Rxh6
- 84...Ra5 with a drawn endgame, for example:
- 85.Rg4
- Rb4
- 86.Rh5
- Rc3
- 87.Ca4+
- Rc2
- 88.Rxh6
- Rb1
- 89.Cc5
- b2
- 90.Cd3
- Rc2
- 91.Cxb2
- 85.Ca4+
- 85.Cd1+
- Rc2
- 86.Ce3+
- Rd3
- 86...Rd2
- 87.Cc4+
- Rc3 with a drawn endgame, for example:
- 88.Ce3
- h5
- 89.Rxh5
- Rd2
- 90.Cc4+
- Rc3
- 91.Ce3
- Rd2
- 92.Cc4+
- Rc3
- 93.Ce3
- 86...Rc3 with a drawn endgame, for example:
- 87.Rg4
- Rd2
- 88.Rf3
- h5
- 89.Rf4
- Rd3
- 90.Cd1
- Rd2
- 91.Cb2
- Rc2
- 92.Ca4
- h4
- 93.Rf3
- h3
- 94.Rf2
- h2
- 95.Rg2
- h1=R
- 96.Rxh1
- Rd2
- 97.Rg1
- Rd3
- 98.Cc5+
- Rd2
- 99.Cxb3+
- 87.Cd1
- Rd2
- 87...Rc2
- 88.Ce3+
- Rd2
- 89.Cc4+
- Rc3 with a drawn endgame, for example:
- 90.Ce3
- h5
- 91.Rxh5
- Rd2
- 92.Cc4+
- Rc3
- 93.Ce3
- Rd2
- 94.Cc4+
- Rc3
- 95.Ce3
- 87...Rc4 with a drawn endgame, for example:
- 88.Cb2+
- Rb4
- 89.Cd3+
- Rc4
- 90.Cb2+
- Rb4
- 91.Rh5
- Rc3
- 92.Ca4+
- Rc2
- 93.Rxh6
- Rb1
- 94.Cc5
- b2
- 95.Cd3
- Rc2
- 96.Cxb2
- 88.Cb2
- Rc3 Nulle par répétition
- 88...Rc2
- 89.Cc4
- Rc3 with a drawn endgame, for example:
- 90.Ce3
- h5
- 91.Rxh5
- Rd2
- 92.Cc4+
- Rc3
- 93.Ce3
- Rd2
- 94.Cc4+
- Rc3
- 95.Ce3
- 85...Rb4
- 85...Rc4 with a drawn endgame, for example:
- 86.Rg4
- Rb4
- 87.Cb2
- Rc3
- 88.Cd1+
- Rc2
- 89.Ce3+
- Rd2
- 90.Rf3
- h5
- 91.Rf4
- Rd3
- 92.Cd1
- Rd2
- 93.Cb2
- Rc2
- 94.Ca4
- h4
- 95.Rf3
- h3
- 96.Rf2
- h2
- 97.Rg2
- h1=R
- 98.Rxh1
- Rd2
- 99.Rg1
- Rd3
- 100.Cc5+
- Rd2
- 101.Cxb3+
- 86.Cb2
- Rc5 with a drawn endgame, for example:
- 86...Rc3
- 87.Ca4+
- Rc4 with a drawn endgame, for example:
- 88.Rg4
- Rb4
- 89.Cb2
- Rc3
- 90.Cd1+
- Rc2
- 91.Ce3+
- Rd2
- 92.Rf3
- h5
- 93.Rf4
- Rd3
- 94.Cd1
- Rd2
- 95.Cb2
- Rc2
- 96.Ca4
- h4
- 97.Rf3
- h3
- 98.Rf2
- h2
- 99.Rg2
- h1=R
- 100.Rxh1
- Rd2
- 101.Rg1
- Rd3
- 102.Cc5+
- Rd2
- 103.Cxb3+
- 86...Ra3 with a drawn endgame, for example:
- 87.Cd3
- Ra4
- 88.Cc5+
- Rb4
- 89.Cxb3
- Rxb3
- 90.Rh5
- Rc4
- 91.Rxh6
- 86...Ra5 with a drawn endgame, for example:
- 87.Rg4
- Rb4
- 88.Rh5
- Rc3
- 89.Ca4+
- Rc2
- 90.Rxh6
- Rb1
- 91.Cc5
- b2
- 92.Cd3
- Rc2
- 93.Cxb2
- 87.Rh3
- Rd4
- 88.Rg4
- Rc3
- 89.Cd1+
- Rc2
- 90.Ce3+
- Rd2
- 91.Rf3
- h5
- 92.Rf4
- Rd3
- 93.Cd1
- Rd2
- 94.Cb2
- Rc2
- 95.Ca4
- h4
- 96.Rf3
- h3
- 97.Rf2
- h2
- 98.Rg2
- h1=R
- 99.Rxh1
- Rd2
- 100.Rg1
- Rd3
- 101.Cc5+
- Rd2
- 102.Cxb3+
- 84.Cb2
- Ra3
- 85.Cc4+
- Ra2
- 86.Rh5
- b2
- 87.Cxb2
- Rxb2
- 88.Rxh6