Puzzle 1013903: Negras ganan el final
FM Laurenz Borrmann (2427) - Andrii Trushko (2154)
European Youth O18 Blitz Prague CZE, 2024.08.20
European Youth O18 Blitz Prague CZE, 2024.08.20
- 1.d4
- d5
- 2.c4
- c6
- 3.Cf3
- Cf6
- 4.e3
- e6
- 5.b3
- Cbd7
- 6.Ab2
- b6
- 7.Cbd2
- Ab7
- 8.Ad3
- Ae7
- 9.O-O
- O-O
- 10.e4
- dxe4
- 11.Cxe4
- Cxe4
- 12.Axe4
- Cf6
- 13.Ac2
- c5
- 14.dxc5
- Axc5
- 15.De2
- De7
- 16.Ce5
- Tfd8
- 17.a3
- Ad4
- 18.Axd4
- Txd4
- 19.b4
- Tad8
- 20.Tfd1
- Dc7
- 21.De3
- Txd1+
- 22.Txd1
- Txd1+
- 23.Axd1
- Ae4
- 24.Dd4
- Rf8
- 25.g4
- h6
- 26.h4
- Ab7
- 27.g5
- hxg5
- 28.hxg5
- Ce8
- 29.Aa4
- De7
- 30.Df4
- Rg8
- 31.c5
- bxc5
- 32.bxc5
- Ad5
- 33.g6
- fxg6
- 34.Cxg6
- Df7
- 35.Dxf7+
- Rxf7
- 36.Ce5+
- Re7
- 37.Ac6
- Cc7
- 38.Axd5
- exd5
- 39.f4
- Re6
- 40.Rf2
- d4
- 41.Cc6
- Rd5
- 42.Cxa7
- Rxc5
- 43.Re2
- Cd5
- 44.f5
- Ce7
- 45.Rd3
- Cxf5
- 46.a4
- Cd6
- 47.Cb5
- Cf5
- 48.Re4
- g6
- 49.Re5
- d3
- 50.Cc3
- Rc4
- 51.Ce4
- Ce7
- 52.a5
- Cc6+
- 53.Rf6
- Rd4
- 54.Cd2
- Cxa5
- 55.Rxg6
- Re3
- 56.Cb1
- Re4
- 57.Rg5
- Cc4
- 58.Rg4
- Ce5+
- 59.Rg3
- Solución:59.Rg3
- Re3
- 60.Rg2
- 60.Rh2 with a winning endgame, for example:
- Rf2
- 61.Rh3
- Re2
- 62.Rg2
- Re1
- 63.Rg3
- Rd1
- 64.Rf4
- Rc2
- 65.Rxe5
- Rxb1
- 66.Rd4
- d2
- 67.Rd3
- d1=Q+
- 60.Rh4
- Re2
- 61.Rg3
- 60...Re2
- 60...Cc4
- 61.Rg3
- 61.Rg1
- Cd2
- 62.Cc3 with a winning endgame, for example:
- Cf3+
- 63.Rg2
- d2
- 64.Cd1+
- Re2
- 65.Cf2
- Ce1+
- 66.Rg3
- Rf1
- 67.Cd1
- Cd3
- 68.Rf3
- Re1
- 69.Ce3
- Cb4
- 70.Rf4
- Re2
- 71.Re4
- Ca2
- 72.Rd4
- Cc3
- 73.Cc4
- d1=Q+
- 61.Rh3
- Rf3
- 62.Rh2 with a winning endgame, for example:
- Rf2
- 63.Cc3
- Re1
- 64.Ce4
- Cd6
- 65.Cxd6
- d2
- 66.Ce4
- d1=Q
- 61...Ce5
- 62.Rg2
- 61.Cc3+
- 61.Rh1 with a winning endgame, for example:
- Rd1
- 62.Cc3+
- Rd2
- 63.Ce4+
- Re3
- 64.Cg3
- Cg4
- 65.Rg2
- Cf6
- 66.Cf1+
- Re2
- 67.Cg3+
- Re1
- 68.Cf1
- Cg4
- 69.Rg1
- Ce3
- 70.Cxe3
- d2
- 71.Cg2+
- Re2
- 72.Cf4+
- Re3
- 73.Cg2+
- Rd3
- 74.Rf1
- d1=Q+
- 61.Rg3
- Rd1
- 62.Rf4
- Rc2
- 63.Rxe5
- Rxb1
- 64.Rf6 with a winning endgame, for example:
- d2
- 65.Re5
- d1=Q
- 61...Rd2
- 62.Ce4+
- Re3
- 63.Cg3 with a winning endgame, for example:
- Cg4
- 64.Cf1+
- Re2
- 65.Cg3+
- Rd2
- 66.Ce4+
- Re3
- 67.Cd6
- Ce5
- 68.Cf5+
- Rf4
- 69.Ce7
- d2
- 70.Cd5+
- Re4
- 71.Cc3+
- Rd3
- 72.Cd1
- Rc2
- 73.Cf2
- Cd3
- 74.Cg4
- Rc1
- 75.Ce3
- Ce1+
- 76.Rg3
- Cc2
- 77.Cg4
- d1=Q
- 59...Re3
- 60.Rg2
- Re2
- 61.Cc3+
- Re1
- 62.Rg3
- Rd2
- 63.Ce4+
- Re3
- 64.Cc3
- Cc4
- 65.Cd1+
- Re2
- 66.Cc3+
- Rd2
- 67.Ce4+
- Re3
- 68.Cc3
- d2
- 69.Rg2
- Rd3
- 70.Cd1
- Ce3+
- 71.Cxe3
- Rxe3