Home > Neutreeko > Puzzles > Hard 3751-4000
| 1. d4-c5, | 2. c4-a2, | 3. b1-b3, | 4. a5-a3, | 5. b4-a5, | 6. a3-b4, | 7. b3-a4 |
| 1. d4-c5, | 2. c4-b5?, | 3. b1-b3 | ||||
| 1. d4-c5, | 2. c4-c1?, | 3. b1-b3 | ||||
| 1. d4-c5, | 2. c4-c1?, | 3. c5-b5 | ||||
| 1. d4-c5, | 2. c4-e2?, | 3. b1-b3 | ||||
| 1. d4-c5, | 2. c4-e2?, | 3. c5-b5 | ||||
| 1. d4-c5, | 2. c4-e4?, | 3. b1-b3 | ||||
| 1. d4-c5, | 2. c4-e4?, | 3. b1-d3 | ||||
| 1. d4-c5, | 2. c4-e4?, | 3. c5-b5 | ||||
| 1. d4-c5, | 2. a5-a1?, | 3. b1-b3 | ||||
| 1. d4-c5, | 2. a5-b5?, | 3. b1-b3 | ||||
| 1. d4-c5, | 2. d5-d1?, | 3. b1-b3 | ||||
| 1. d4-c5, | 2. d5-d1?, | 3. b1-c1 | ||||
| 1. d4-c5, | 2. d5-d1?, | 3. c5-b5 | ||||
| 1. d4-c5, | 2. d5-e4?, | 3. b1-b3 | ||||
| 1. d4-c5, | 2. d5-e4?, | 3. b1-d3 | ||||
| 1. d4-c5, | 2. d5-e4?, | 3. c5-b5 | ||||
| 1. d4-c5, | 2. d5-e5?, | 3. b1-b3 | ||||
| 1. d4-c5, | 2. d5-e5?, | 3. c5-b5 | ||||
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| 1. b4-c5?, | 2. c4-c1 | (black wins in 13 moves) | ||||
| 1. b4-b5?, | 2. a5-e1 | (black wins in 19 moves) | ||||
| 1. b1-e4?, | 2. a5-c5 | (black loses in 24 moves) | ||||
| 1. b4-a3?, | 2. a5-c5 | (black loses in 20 moves) | ||||
| 1. b1-e1?, | 2. a5-c5 | (black loses in 10 moves) | ||||
| 1. b4-a4?, | 2. a5-c5 | (black loses in 10 moves) | ||||
| 1. b1-b3?, | 2. a5-c5 | (black loses in 8 moves) | ||||
| 1. d4-e5?, | 2. a5-c5 | (black loses in 8 moves) | ||||
| 1. b1-a2?, | 2. a5-c5 | (black loses in 6 moves) | ||||
| 1. b4-b2?, | 2. a5-c5 | (black loses in 6 moves) | ||||
| 1. b4-e1?, | 2. d5-b5 | (black loses in 6 moves) | ||||
| 1. d4-e4?, | 2. a5-c5 | (black loses in 6 moves) | ||||
| 1. d4-a1?, | 2. a5-c5 | (black loses in 4 moves) | ||||
| 1. d4-d1?, | 2. a5-c5 | (black loses in 4 moves) | ||||
| 1. d4-e3?, | 2. a5-c5 | (black loses in 4 moves) | ||||