Home > Neutreeko > Puzzles > Hard 501-750
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-b1, | 5. b2-c1, | 6. b1-a1, | 7. c1-e3 |
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-b1, | 5. b2-c1, | 6. b1-a1, | 7. b3-d1 |
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-b1, | 5. b2-c1, | 6. b1-a2, | 7. c1-e3 |
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-b1, | 5. b2-c1, | 6. b1-a2, | 7. b3-d1 |
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-b1, | 5. b2-c1, | 6. b1-b2, | 7. c1-e3 |
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-b1, | 5. b2-c1, | 6. b1-b2, | 7. b3-d1 |
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-b1, | 5. b2-c1, | 6. b1-e4, | 7. c1-e3 |
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-b1, | 5. b2-c1, | 6. a3-b2, | 7. c1-e3 |
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-b1, | 5. b2-c1, | 6. a3-b2, | 7. b3-d1 |
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-b1, | 5. b2-c1, | 6. c5-b4, | 7. c1-e3 |
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-b1, | 5. b2-c1, | 6. c5-b4, | 7. b3-d1 |
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-b1, | 5. b2-c1, | 6. c5-b4, | 7. c3-e1 |
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-b1, | 5. b2-c1, | 6. c5-a5, | 7. c1-e3 |
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-b1, | 5. b2-c1, | 6. c5-a5, | 7. b3-d1 |
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-b1, | 5. b2-c1, | 6. c5-a5, | 7. c3-e1 |
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-b1, | 5. b2-c1, | 6. c5-c4, | 7. c1-e3 |
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-b1, | 5. b2-c1, | 6. c5-c4, | 7. b3-d1 |
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-b1, | 5. b2-c1, | 6. c5-e3, | 7. c3-e1 |
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-b1, | 5. b2-c1, | 6. c5-e5, | 7. c1-e3 |
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-b1, | 5. b2-c1, | 6. c5-e5, | 7. c3-e1 |
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-b1, | 5. b3-a2, | 6. b1-a1, | 7. c3-b3 |
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-b1, | 5. b3-d5, | 6. b1-a1, | 7. d5-e5 |
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-b1, | 5. b3-d5, | 6. b1-a2, | 7. d5-e5 |
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-b1, | 5. b3-d5, | 6. b1-e1, | 7. d5-e5 |
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-b1, | 5. b3-d5, | 6. b1-e4, | 7. d5-a2 |
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-b1, | 5. b3-d5, | 6. b1-e4, | 7. d5-e5 |
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-b1, | 5. b3-d5, | 6. a3-a1, | 7. d5-e5 |
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-b1, | 5. b3-d5, | 6. a3-a5, | 7. d5-e5 |
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-b1, | 5. b3-d5, | 6. a3-b3, | 7. d5-e5 |
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-b1, | 5. b3-d5, | 6. a3-b4, | 7. d5-e5 |
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-b1, | 5. b3-d5, | 6. c5-b4, | 7. c3-c5 |
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-b1, | 5. b3-d5, | 6. c5-b4, | 7. d5-e5 |
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-b1, | 5. b3-d5, | 6. c5-a5, | 7. c3-c5 |
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-b1, | 5. b3-d5, | 6. c5-a5, | 7. d5-e5 |
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-b1, | 5. b3-d5, | 6. c5-c4, | 7. d5-e5 |
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-b1, | 5. b3-d5, | 6. c5-e3, | 7. c3-c5 |
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-b1, | 5. b3-d5, | 6. c5-e3, | 7. d5-e5 |
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-c1?, | 5. c3-c2 | ||
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-c1?, | 5. c3-c4 | ||
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-d1?, | 5. b3-c2 | ||
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-d1?, | 5. c3-c4 | ||
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-e2?, | 5. b3-a2 | ||
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-e2?, | 5. c3-c4 | ||
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-e4?, | 5. b3-a2 | ||
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c2-e4?, | 5. c3-c4 | ||
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c5-b4?, | 5. b3-a2 | ||
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c5-c4?, | 5. b3-a2 | ||
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c5-e3?, | 5. b3-a2 | ||
| 1. e1-c3, | 2. b4-a3, | 3. a1-b2, | 4. c5-e5?, | 5. b3-a2 | ||
| 1. e1-c3, | 2. c2-c1?, | 3. a1-b2, | 4. b4-a3, | 5. c3-c2 | ||
| 1. e1-c3, | 2. c2-c1?, | 3. a1-b2, | 4. b4-a3, | 5. c3-c4 | ||
| 1. e1-c3, | 2. c2-e4?, | 3. a1-b2, | 4. b4-a3, | 5. b3-a2 | ||
| 1. e1-c3, | 2. c2-e4?, | 3. a1-b2, | 4. b4-a3, | 5. c3-c4 | ||
| 1. e1-c3, | 2. c2-e4?, | 3. b3-a2, | 4. b4-a3, | 5. a1-b2 | ||
| 1. e1-c3, | 2. c2-e4?, | 3. b3-b1, | 4. e4-c2, | 5. a1-b2 | ||
| 1. e1-c3, | 2. c2-e4?, | 3. b3-b1, | 4. e4-c2, | 5. b1-a2 | ||
| 1. e1-c3, | 2. c2-e4?, | 3. b3-b1, | 4. e4-c2, | 5. c3-a3 | ||
| 1. e1-c3, | 2. c5-c4?, | 3. a1-b2, | 4. b4-a3, | 5. b3-a2 | ||
| 1. e1-c3, | 2. c2-a2?, | 3. b3-b1 | ||||
| 1. e1-c3, | 2. c2-d1?, | 3. a1-c1 | ||||
| 1. e1-c3, | 2. c2-d1?, | 3. c3-c1 | ||||
| 1. e1-c3, | 2. c2-e2?, | 3. b3-b1 | ||||
| 1. e1-c3, | 2. c2-e2?, | 3. c3-c1 | ||||
| 1. e1-c3, | 2. b4-a5?, | 3. a1-b2 | ||||
| 1. e1-c3, | 2. b4-a5?, | 3. b3-a2 | ||||
| 1. e1-c3, | 2. b4-b5?, | 3. b3-a2 | ||||
| 1. e1-c3, | 2. b4-e4?, | 3. b3-a2 | ||||
| 1. e1-c3, | 2. c5-a5?, | 3. a1-b2 | ||||
| 1. e1-c3, | 2. c5-a5?, | 3. b3-a2 | ||||
| 1. e1-c3, | 2. c5-e3?, | 3. b3-a2 | ||||
| 1. e1-c3, | 2. c5-e5?, | 3. b3-a2 | ||||
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| 1. a1-d1?, | 2. c2-c1 | (black loses in 8 moves) | ||||
| 1. a1-d1?, | 2. c5-c3 | (black loses in 8 moves) | ||||
| 1. e1-b1?, | 2. b4-a3 | (black loses in 8 moves) | ||||
| 1. b3-a3?, | 2. c2-d1 | (black loses in 6 moves) | ||||
| 1. a1-a5?, | 2. b4-a3 | (black loses in 4 moves) | ||||
| 1. a1-a5?, | 2. b4-d2 | (black loses in 4 moves) | ||||
| 1. a1-a5?, | 2. c5-c3 | (black loses in 4 moves) | ||||
| 1. a1-e5?, | 2. b4-a3 | (black loses in 4 moves) | ||||
| 1. a1-e5?, | 2. b4-d2 | (black loses in 4 moves) | ||||
| 1. a1-e5?, | 2. c5-c3 | (black loses in 4 moves) | ||||
| 1. e1-e5?, | 2. c2-a2 | (black loses in 4 moves) | ||||
| 1. e1-e5?, | 2. c5-c3 | (black loses in 4 moves) | ||||
| 1. e1-e5?, | 2. c5-e3 | (black loses in 4 moves) | ||||
| 1. b3-a4?, | 2. b4-a3 | (black loses in 4 moves) | ||||
| 1. b3-a4?, | 2. b4-d2 | (black loses in 4 moves) | ||||
| 1. b3-a4?, | 2. c5-c3 | (black loses in 4 moves) | ||||
| 1. b3-a4?, | 2. c5-e3 | (black loses in 4 moves) | ||||
| 1. b3-e3?, | 2. c2-c4 | (black loses in 4 moves) | ||||