Home > Neutreeko > Puzzles > Hard 2251-2500
| 1. b1-c1, | 2. d4-c5, | 3. c1-e3, | 4. c5-a3, | 5. b2-c1, | 6. d1-d5, | 7. c1-e1 |
| 1. b1-c1, | 2. d4-c5, | 3. c1-e3, | 4. c5-a3, | 5. b2-c1, | 6. d1-e1, | 7. e3-c5 |
| 1. b1-c1, | 2. d4-c5, | 3. c1-e3, | 4. c5-a3, | 5. b2-c1, | 6. a2-a1, | 7. e3-c5 |
| 1. b1-c1, | 2. d4-c5, | 3. c1-e3, | 4. c5-a3, | 5. b2-c1, | 6. a2-b1, | 7. e3-c5 |
| 1. b1-c1, | 2. d4-c5, | 3. c1-e3, | 4. c5-a3, | 5. b2-c1, | 6. a2-b2, | 7. e3-c5 |
| 1. b1-c1, | 2. d4-c5, | 3. c1-e3, | 4. c5-a3, | 5. b2-c1, | 6. a2-d5, | 7. e3-c5 |
| 1. b1-c1, | 2. d4-c5, | 3. c1-e3, | 4. c5-a3, | 5. b2-c1, | 6. a3-a5, | 7. c1-d2 |
| 1. b1-c1, | 2. d4-c5, | 3. c1-e3, | 4. c5-a3, | 5. b2-c1, | 6. a3-a5, | 7. e3-c5 |
| 1. b1-c1, | 2. d4-c5, | 3. c1-e3, | 4. c5-a3, | 5. b2-c1, | 6. a3-b2, | 7. e3-c5 |
| 1. b1-c1, | 2. d4-c5, | 3. c1-e3, | 4. c5-a3, | 5. b2-c1, | 6. a3-d3, | 7. c1-d2 |
| 1. b1-c1, | 2. d4-c5, | 3. c1-e3, | 4. c5-a3, | 5. b2-c1, | 6. a3-d3, | 7. e3-c5 |
| 1. b1-c1, | 2. d4-c5, | 3. c1-e3, | 4. c5-a3, | 5. b2-c1, | 6. a3-c5, | 7. c1-d2 |
| 1. b1-c1, | 2. d4-c5, | 3. c1-e3, | 4. d1-a1?, | 5. e3-a3 | ||
| 1. b1-c1, | 2. d4-c5, | 3. c1-e3, | 4. d1-d5?, | 5. c2-e4 | ||
| 1. b1-c1, | 2. d4-c5, | 3. c1-e3, | 4. d1-d5?, | 5. e3-a3 | ||
| 1. b1-c1, | 2. d4-c5, | 3. c1-e3, | 4. d1-e1?, | 5. b2-e5 | ||
| 1. b1-c1, | 2. d4-c5, | 3. c1-e3, | 4. d1-e1?, | 5. c2-e4 | ||
| 1. b1-c1, | 2. d4-c5, | 3. c1-e3, | 4. d1-e1?, | 5. e3-a3 | ||
| 1. b1-c1, | 2. d4-c5, | 3. c1-e3, | 4. d1-e1?, | 5. e3-e2 | ||
| 1. b1-c1, | 2. d4-c5, | 3. c1-e3, | 4. d1-e2?, | 5. b2-e5 | ||
| 1. b1-c1, | 2. d4-c5, | 3. c1-e3, | 4. d1-e2?, | 5. c2-c1 | ||
| 1. b1-c1, | 2. d4-c5, | 3. c1-e3, | 4. d1-e2?, | 5. e3-a3 | ||
| 1. b1-c1, | 2. d4-c5, | 3. c1-e3, | 4. a2-a1?, | 5. b2-e5 | ||
| 1. b1-c1, | 2. d4-c5, | 3. c1-e3, | 4. a2-a1?, | 5. c2-e4 | ||
| 1. b1-c1, | 2. d4-c5, | 3. c1-e3, | 4. a2-a5?, | 5. b2-e5 | ||
| 1. b1-c1, | 2. d4-c5, | 3. c1-e3, | 4. a2-a5?, | 5. c2-e4 | ||
| 1. b1-c1, | 2. d4-c5, | 3. c1-e3, | 4. a2-a5?, | 5. e3-a3 | ||
| 1. b1-c1, | 2. d4-c5, | 3. c1-e3, | 4. a2-b1?, | 5. b2-e5 | ||
| 1. b1-c1, | 2. d4-c5, | 3. c1-e3, | 4. a2-d5?, | 5. c2-e4 | ||
| 1. b1-c1, | 2. d4-c5, | 3. c1-e3, | 4. a2-d5?, | 5. e3-a3 | ||
| 1. b1-c1, | 2. d4-c5, | 3. c1-e3, | 4. c5-a5?, | 5. b2-e5 | ||
| 1. b1-c1, | 2. d4-c5, | 3. c1-e3, | 4. c5-a5?, | 5. c2-e4 | ||
| 1. b1-c1, | 2. d4-c5, | 3. c1-e3, | 4. c5-a5?, | 5. e3-a3 | ||
| 1. b1-c1, | 2. d4-c5, | 3. c1-e3, | 4. c5-c3?, | 5. e3-d3 | ||
| 1. b1-c1, | 2. d4-c5, | 3. c1-e3, | 4. c5-d4?, | 5. e3-a3 | ||
| 1. b1-c1, | 2. d4-c5, | 3. c1-e3, | 4. c5-e5?, | 5. b2-d4 | ||
| 1. b1-c1, | 2. d4-c5, | 3. c1-e3, | 4. c5-e5?, | 5. e3-a3 | ||
| 1. b1-c1, | 2. d4-c5, | 3. c2-b1, | 4. a2-a1, | 5. c1-c4, | 6. a1-a5, | 7. c4-b5 |
| 1. b1-c1, | 2. d4-c5, | 3. c2-b1, | 4. a2-a1, | 5. c1-c4, | 6. d1-c1, | 7. c4-b5 |
| 1. b1-c1, | 2. d4-c5, | 3. c2-b1, | 4. a2-a1, | 5. c1-c4, | 6. d1-c1, | 7. c4-c2 |
| 1. b1-c1, | 2. d4-c5, | 3. c2-b1, | 4. a2-a1, | 5. c1-c4, | 6. d1-a4, | 7. c4-b4 |
| 1. b1-c1, | 2. d4-c5, | 3. c2-b1, | 4. a2-a1, | 5. c1-c4, | 6. d1-a4, | 7. c4-b5 |
| 1. b1-c1, | 2. d4-c5, | 3. c2-b1, | 4. a2-a1, | 5. c1-c4, | 6. d1-d5, | 7. c4-b5 |
| 1. b1-c1, | 2. d4-c5, | 3. c2-b1, | 4. a2-a1, | 5. c1-c4, | 6. d1-e1, | 7. c4-b5 |
| 1. b1-c1, | 2. d4-c5, | 3. c2-b1, | 4. a2-a1, | 5. c1-c4, | 6. d1-e2, | 7. c4-b5 |
| 1. b1-c1, | 2. d4-c5, | 3. c2-b1, | 4. a2-a1, | 5. c1-c4, | 6. c5-a3, | 7. c4-b5 |
| 1. b1-c1, | 2. d4-c5, | 3. c2-b1, | 4. a2-a1, | 5. c1-c4, | 6. c5-a5, | 7. c4-b5 |
| 1. b1-c1, | 2. d4-c5, | 3. c2-b1, | 4. a2-a1, | 5. c1-c4, | 6. c5-e3, | 7. c4-b5 |
| 1. b1-c1, | 2. d4-c5, | 3. c2-b1, | 4. a2-a1, | 5. c1-c4, | 6. c5-e5, | 7. c4-b5 |
| 1. b1-c1, | 2. d4-c3?, | 3. c2-b1, | 4. a2-a1, | 5. c1-c2 | ||
| 1. b1-c1, | 2. d4-a4?, | 3. b2-a3, | 4. a2-a1, | 5. a3-c5 | ||
| 1. b1-c1, | 2. d4-a4?, | 3. b2-a3, | 4. a2-b1, | 5. a3-c5 | ||
| 1. b1-c1, | 2. d4-a4?, | 3. b2-a3, | 4. a2-b2, | 5. a3-c5 | ||
| 1. b1-c1, | 2. d4-a4?, | 3. b2-a3, | 4. a2-d5, | 5. c1-b2 | ||
| 1. b1-c1, | 2. d4-a4?, | 3. b2-a3, | 4. a2-d5, | 5. c2-a2 | ||
| 1. b1-c1, | 2. d4-a4?, | 3. b2-a3, | 4. a2-d5, | 5. a3-a1 | ||
| 1. b1-c1, | 2. d4-a4?, | 3. b2-a3, | 4. a2-d5, | 5. a3-c5 | ||
| 1. b1-c1, | 2. d4-d2?, | 3. c2-c5 | ||||
| 1. b1-c1, | 2. d4-d5?, | 3. c2-c5 | ||||
| 1. b1-c1, | 2. d4-e4?, | 3. c2-c5 | ||||
| 1. b1-c1, | 2. d4-e4?, | 3. c2-d3 | ||||
| 1. b1-c1, | 2. d4-e5?, | 3. c2-c5 | ||||
| --- | ||||||
| 1. c2-c1?, | 2. a2-a1 | (black wins in 15 moves) | ||||
| 1. b2-a1?, | 2. d1-c1 | (black loses in 36 moves) | ||||
| 1. c2-e4?, | 2. d1-d3 | (black loses in 4 moves) | ||||