Home > Neutreeko > Puzzles > Hard 4001-4250
| 1. d3-b1, | 2. c3-a1, | 3. b1-b4, | 4. d2-c3, | 5. a3-b2, | 6. c3-a3, | 7. c1-b1 |
| 1. d3-b1, | 2. d2-a2?, | 3. a3-b2, | 4. a2-a1, | 5. c1-c2 | ||
| 1. d3-b1, | 2. d2-a2?, | 3. a3-b3, | 4. c3-c2, | 5. b1-b2 | ||
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| 1. a3-a1?, | 2. c3-c2 | (black loses in 12 moves) | ||||
| 1. a3-a5?, | 2. c3-c2 | (black loses in 8 moves) | ||||
| 1. a3-a5?, | 2. b5-c4 | (black loses in 8 moves) | ||||
| 1. a3-a5?, | 2. b5-e5 | (black loses in 8 moves) | ||||