Home > Neutreeko > Puzzles > Hard 4001-4250
| 1. c1-b2, | 2. c2-c1, | 3. a3-d3, | 4. c1-c3, | 5. b2-e2, | 6. c4-e4, | 7. e2-e1 |
| 1. c1-b2, | 2. c2-c1, | 3. a3-d3, | 4. c4-c2, | 5. d3-e4, | 6. a4-d4, | 7. b2-b5 |
| 1. c1-b2, | 2. c2-c1, | 3. a3-d3, | 4. c1-a1?, | 5. b2-a3 | ||
| 1. c1-b2, | 2. c2-c1, | 3. a3-d3, | 4. c1-a1?, | 5. d3-e4 | ||
| 1. c1-b2, | 2. c2-c1, | 3. a3-d3, | 4. c1-e1?, | 5. b2-a3 | ||
| 1. c1-b2, | 2. c2-c1, | 3. a3-d3, | 4. c1-e1?, | 5. d3-e4 | ||
| 1. c1-b2, | 2. c2-c1, | 3. a3-d3, | 4. c1-e1?, | 5. e3-c1 | ||
| 1. c1-b2, | 2. c2-c1, | 3. a3-d3, | 4. c1-d2?, | 5. b2-a3 | ||
| 1. c1-b2, | 2. c2-c1, | 3. a3-d3, | 4. a4-a1?, | 5. d3-e4 | ||
| 1. c1-b2, | 2. c2-c1, | 3. a3-d3, | 4. a4-a5?, | 5. d3-e4 | ||
| 1. c1-b2, | 2. c2-c1, | 3. a3-d3, | 4. a4-d1?, | 5. d3-e4 | ||
| 1. c1-b2, | 2. c2-c1, | 3. a3-d3, | 4. a4-b4?, | 5. d3-e4 | ||
| 1. c1-b2, | 2. c2-c1, | 3. a3-d3, | 4. a4-b5?, | 5. d3-e4 | ||
| 1. c1-b2, | 2. c2-c1, | 3. a3-d3, | 4. c4-a2?, | 5. b2-a3 | ||
| 1. c1-b2, | 2. c2-c1, | 3. a3-d3, | 4. c4-a2?, | 5. d3-e4 | ||
| 1. c1-b2, | 2. c2-c1, | 3. a3-d3, | 4. c4-b4?, | 5. b2-a3 | ||
| 1. c1-b2, | 2. c2-c1, | 3. a3-d3, | 4. c4-b4?, | 5. b2-b3 | ||
| 1. c1-b2, | 2. c2-c1, | 3. a3-d3, | 4. c4-b4?, | 5. d3-e4 | ||
| 1. c1-b2, | 2. c2-c1, | 3. a3-d3, | 4. c4-b5?, | 5. b2-a3 | ||
| 1. c1-b2, | 2. c2-c1, | 3. a3-d3, | 4. c4-b5?, | 5. d3-e4 | ||
| 1. c1-b2, | 2. c2-c1, | 3. a3-d3, | 4. c4-c5?, | 5. b2-a3 | ||
| 1. c1-b2, | 2. c2-c1, | 3. a3-d3, | 4. c4-c5?, | 5. d3-e4 | ||
| 1. c1-b2, | 2. c2-c1, | 3. a3-d3, | 4. c4-e4?, | 5. b2-a3 | ||
| 1. c1-b2, | 2. c2-c1, | 3. a3-d3, | 4. c4-d5?, | 5. b2-a3 | ||
| 1. c1-b2, | 2. c2-c1, | 3. a3-d3, | 4. c4-d5?, | 5. d3-e4 | ||
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| 1. c1-d2?, | 2. c2-c1 | (black wins in 25 moves) | ||||
| 1. e3-b3?, | 2. a4-b4 | (draw) | ||||