Problem 820604: Hitam jalan Bertahan
IM Artiom Samsonkin (2426) - GM Jose Carlos Ibarra Jerez (2557)
Titled Tue 13th Dec Late chess.com INT (9), 2022.12.13
Titled Tue 13th Dec Late chess.com INT (9), 2022.12.13
- 1.e4
- c5
- 2.Kf3
- Kc6
- 3.Gb5
- e6
- 4.O-O
- Kge7
- 5.Kc3
- a6
- 6.Gxc6
- Kxc6
- 7.d4
- cxd4
- 8.Kxd4
- Ge7
- 9.Kxc6
- bxc6
- 10.e5
- Ma5
- 11.Be1
- O-O
- 12.Mg4
- f6
- 13.Gh6
- Jawaban:13.Gh6
- Mengancam:
- 14.Mxg7#
- Bf7
- Bukan13...Rf7 karena
- 14.Mxg7+
- Re8
- 15.exf6
- Bxf6
- 16.Mh8+
- Bf8
- 17.Gxf8
- 14.exf6
- Sekarang jika14.Mxg7+
- Bxg7
- 14...Gxf6
- 13...Bf7
- 14.exf6
- Gxf6
- 15.Ke4
- Gxb2
- 16.Bab1
- Ga3
- 17.Be3
- Gf8
- 18.Kg5
- Bf6
- 19.Bh3
- Mf5
- 20.Mg3
- Bxh6
- 21.Bxh6
- gxh6
- 22.Kxe6+
- Mg6