Home > Neutreeko > Puzzles > Hard 1-250
| 1. b4-b3, | 2. b2-b1, | 3. b3-a2, | 4. e2-b2, | 5. c1-c5, | 6. b2-a3, | 7. a1-e5 |
| 1. b4-b3, | 2. e2-c2, | 3. b3-a2, | 4. c2-b1, | 5. c1-c5, | 6. b2-a3, | 7. a1-e5 |
| 1. b4-b3, | 2. e1-d1?, | 3. b3-a2 | ||||
| 1. b4-b3, | 2. e1-a5?, | 3. b3-a2 | ||||
| 1. b4-b3, | 2. e2-d1?, | 3. b3-a2 | ||||
| 1. b4-b3, | 2. e2-b5?, | 3. b3-a2 | ||||
| 1. b4-b3, | 2. e2-e5?, | 3. b3-a2 | ||||
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| 1. b4-b5?, | 2. e2-c2 | (black wins in 23 moves) | ||||
| 1. b4-e4?, | 2. e2-c2 | (black wins in 27 moves) | ||||
| 1. b4-d2?, | 2. b2-a3 | (black wins in 45 moves) | ||||
| 1. b4-a3?, | 2. b2-d2 | (black loses in 8 moves) | ||||
| 1. b4-c5?, | 2. b2-d2 | (black loses in 8 moves) | ||||