Home > Neutreeko > Puzzles > Hard 1-250
| 1. e4-d3, | 2. c2-e2, | 3. d3-e3, | 4. e1-c1, | 5. b1-a2, | 6. c1-a3, | 7. e3-c1 |
| 1. e4-d3, | 2. e1-c1?, | 3. b1-a2, | 4. c1-a3, | 5. a1-d4 | ||
| 1. e4-d3, | 2. e1-a5?, | 3. d3-a3 | ||||
| 1. e4-d3, | 2. e1-e4?, | 3. b1-a2 | ||||
| 1. e4-d3, | 2. e1-e4?, | 3. d3-a3 | ||||
| 1. e4-d3, | 2. c2-a2?, | 3. d3-d1 | ||||
| 1. e4-d3, | 2. c2-a4?, | 3. d3-a3 | ||||
| 1. e4-d3, | 2. c2-a4?, | 3. d3-d1 | ||||
| 1. e4-d3, | 2. c2-c1?, | 3. d3-a3 | ||||
| 1. e4-d3, | 2. c2-c5?, | 3. d3-a3 | ||||
| 1. e4-d3, | 2. c2-d1?, | 3. b1-a2 | ||||
| 1. e4-d3, | 2. c2-d1?, | 3. b1-c1 | ||||
| 1. e4-d3, | 2. c2-d1?, | 3. d3-a3 | ||||
| 1. e4-d3, | 2. e5-b2?, | 3. d3-a3 | ||||
| 1. e4-d3, | 2. e5-a5?, | 3. d3-a3 | ||||
| 1. e4-d3, | 2. e5-e2?, | 3. b1-a2 | ||||
| 1. e4-d3, | 2. e5-e2?, | 3. d3-a3 | ||||
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| 1. a1-d4?, | 2. e1-e3 | (black wins in 21 moves) | ||||
| 1. b1-d1?, | 2. e5-b2 | (black loses in 20 moves) | ||||
| 1. b1-a2?, | 2. e5-b2 | (black loses in 16 moves) | ||||
| 1. b1-b5?, | 2. e5-b2 | (black loses in 16 moves) | ||||
| 1. b1-b5?, | 2. e5-c5 | (black loses in 16 moves) | ||||
| 1. a1-a5?, | 2. e1-b4 | (black loses in 12 moves) | ||||
| 1. e4-e2?, | 2. e1-c1 | (black loses in 10 moves) | ||||