Home > Neutreeko > Puzzles > Hard 501-750
| 1. a1-a3, | 2. c3-b3, | 3. d1-d5, | 4. e1-a5, | 5. a3-c5, | 6. b3-b5, | 7. a4-e4 |
| 1. a1-a3, | 2. c3-b3, | 3. d1-d5, | 4. e1-a5, | 5. a3-c5, | 6. a5-b5, | 7. a4-e4 |
| 1. a1-a3, | 2. c3-b3, | 3. d1-d5, | 4. e1-a5, | 5. d5-c4, | 6. b1-a1, | 7. a4-b4 |
| 1. a1-a3, | 2. c3-b3, | 3. d1-d5, | 4. e1-a5, | 5. d5-c4, | 6. b1-a2, | 7. a4-b4 |
| 1. a1-a3, | 2. c3-b3, | 3. d1-d5, | 4. e1-a5, | 5. d5-c4, | 6. b1-b2, | 7. a4-b4 |
| 1. a1-a3, | 2. c3-b3, | 3. d1-d5, | 4. e1-a5, | 5. d5-c4, | 6. b1-e1, | 7. a4-b4 |
| 1. a1-a3, | 2. c3-b3, | 3. d1-d5, | 4. e1-a5, | 5. d5-c4, | 6. b1-e4, | 7. a4-b4 |
| 1. a1-a3, | 2. c3-b3, | 3. d1-d5, | 4. e1-a5, | 5. d5-c4, | 6. b3-a2, | 7. a4-b4 |
| 1. a1-a3, | 2. c3-b3, | 3. d1-d5, | 4. e1-a5, | 5. d5-c4, | 6. a5-e1, | 7. a4-b4 |
| 1. a1-a3, | 2. c3-b3, | 3. d1-d5, | 4. e1-a5, | 5. d5-c4, | 6. a5-e1, | 7. c4-b4 |
| 1. a1-a3, | 2. c3-b3, | 3. d1-d5, | 4. e1-a5, | 5. d5-c4, | 6. a5-e5, | 7. a4-b4 |
| 1. a1-a3, | 2. c3-b3, | 3. d1-d5, | 4. e1-a5, | 5. d5-c4, | 6. a5-e5, | 7. c4-b5 |
| 1. a1-a3, | 2. c3-b3, | 3. d1-d5, | 4. e1-a5, | 5. d5-c4, | 6. a5-e5, | 7. c4-d5 |
| 1. a1-a3, | 2. c3-a5, | 3. d1-d5, | 4. b1-a2, | 5. a3-c5, | 6. a5-b5, | 7. a4-e4 |
| 1. a1-a3, | 2. c3-a5, | 3. a4-c2, | 4. e1-b4, | 5. d1-c1, | 6. b1-a1, | 7. c1-b2 |
| 1. a1-a3, | 2. c3-a5, | 3. a4-c2, | 4. e1-b4, | 5. d1-c1, | 6. b1-b3, | 7. c1-b2 |
| 1. a1-a3, | 2. c3-a5, | 3. a4-c2, | 4. e1-b4, | 5. d1-c1, | 6. b4-a4, | 7. c1-b2 |
| 1. a1-a3, | 2. c3-a5, | 3. a4-c2, | 4. e1-b4, | 5. d1-c1, | 6. b4-a4, | 7. a3-c5 |
| 1. a1-a3, | 2. c3-a5, | 3. a4-c2, | 4. e1-b4, | 5. d1-c1, | 6. b4-b2, | 7. a3-c5 |
| 1. a1-a3, | 2. c3-a5, | 3. a4-c2, | 4. e1-b4, | 5. d1-c1, | 6. b4-b5, | 7. c1-b2 |
| 1. a1-a3, | 2. c3-a5, | 3. a4-c2, | 4. e1-b4, | 5. d1-c1, | 6. b4-b5, | 7. a3-c5 |
| 1. a1-a3, | 2. c3-a5, | 3. a4-c2, | 4. e1-b4, | 5. d1-c1, | 6. b4-e1, | 7. a3-c5 |
| 1. a1-a3, | 2. c3-a5, | 3. a4-c2, | 4. e1-b4, | 5. d1-c1, | 6. b4-e4, | 7. c1-b2 |
| 1. a1-a3, | 2. c3-a5, | 3. a4-c2, | 4. e1-b4, | 5. d1-c1, | 6. b4-e4, | 7. a3-c5 |
| 1. a1-a3, | 2. c3-a5, | 3. a4-c2, | 4. e1-b4, | 5. d1-c1, | 6. b4-c5, | 7. c1-b2 |
| 1. a1-a3, | 2. c3-a5, | 3. a4-c2, | 4. e1-b4, | 5. d1-c1, | 6. a5-a4, | 7. c1-b2 |
| 1. a1-a3, | 2. c3-a5, | 3. a4-c2, | 4. e1-b4, | 5. d1-c1, | 6. a5-e5, | 7. c1-b2 |
| 1. a1-a3, | 2. c3-a5, | 3. a4-c2, | 4. a5-a4, | 5. d1-c1, | 6. b1-a1, | 7. c1-b2 |
| 1. a1-a3, | 2. c3-a5, | 3. a4-c2, | 4. a5-a4, | 5. d1-c1, | 6. b1-a1, | 7. a3-c5 |
| 1. a1-a3, | 2. c3-a5, | 3. a4-c2, | 4. a5-a4, | 5. d1-c1, | 6. b1-b5, | 7. c1-a1 |
| 1. a1-a3, | 2. c3-a5, | 3. a4-c2, | 4. a5-a4, | 5. d1-c1, | 6. b1-b5, | 7. c1-b2 |
| 1. a1-a3, | 2. c3-a5, | 3. a4-c2, | 4. a5-a4, | 5. d1-c1, | 6. b1-b5, | 7. c2-b1 |
| 1. a1-a3, | 2. c3-a5, | 3. a4-c2, | 4. a5-a4, | 5. d1-c1, | 6. b1-b5, | 7. a3-c5 |
| 1. a1-a3, | 2. c3-a5, | 3. a4-c2, | 4. a5-a4, | 5. d1-c1, | 6. e1-d1, | 7. a3-c5 |
| 1. a1-a3, | 2. c3-a5, | 3. a4-c2, | 4. a5-a4, | 5. d1-c1, | 6. e1-a5, | 7. c1-b2 |
| 1. a1-a3, | 2. c3-a5, | 3. a4-c2, | 4. a5-a4, | 5. d1-c1, | 6. e1-a5, | 7. a3-c5 |
| 1. a1-a3, | 2. c3-a5, | 3. a4-c2, | 4. a5-a4, | 5. d1-c1, | 6. e1-e5, | 7. c1-b2 |
| 1. a1-a3, | 2. c3-a5, | 3. a4-c2, | 4. a5-a4, | 5. d1-c1, | 6. e1-e5, | 7. a3-c5 |
| 1. a1-a3, | 2. c3-a5, | 3. a4-c2, | 4. a5-a4, | 5. d1-c1, | 6. a4-a5, | 7. a3-c5 |
| 1. a1-a3, | 2. c3-a5, | 3. a4-c2, | 4. a5-a4, | 5. d1-c1, | 6. a4-b3, | 7. a3-c5 |
| 1. a1-a3, | 2. c3-a5, | 3. a4-c2, | 4. a5-a4, | 5. d1-c1, | 6. a4-e4, | 7. a3-c5 |
| 1. a1-a3, | 2. c3-a5, | 3. a4-c2, | 4. a5-a4, | 5. d1-c1, | 6. a4-b5, | 7. a3-c5 |
| 1. a1-a3, | 2. c3-a5, | 3. a4-c2, | 4. b1-a1?, | 5. c2-b1 | ||
| 1. a1-a3, | 2. c3-a5, | 3. a4-c2, | 4. b1-a1?, | 5. a3-a4 | ||
| 1. a1-a3, | 2. c3-a5, | 3. a4-c2, | 4. b1-a2?, | 5. c2-b1 | ||
| 1. a1-a3, | 2. c3-a5, | 3. a4-c2, | 4. b1-a2?, | 5. a3-a4 | ||
| 1. a1-a3, | 2. c3-a5, | 3. a4-c2, | 4. b1-b5?, | 5. d1-a1 | ||
| 1. a1-a3, | 2. c3-a5, | 3. a4-c2, | 4. b1-b5?, | 5. c2-a2 | ||
| 1. a1-a3, | 2. c3-a5, | 3. a4-c2, | 4. b1-b5?, | 5. a3-a4 | ||
| 1. a1-a3, | 2. c3-a5, | 3. a4-c2, | 4. b1-c1?, | 5. a3-a4 | ||
| 1. a1-a3, | 2. c3-a5, | 3. a4-c2, | 4. e1-e5?, | 5. a3-a4 | ||
| 1. a1-a3, | 2. c3-a5, | 3. a4-c2, | 4. a5-d2?, | 5. c2-a2 | ||
| 1. a1-a3, | 2. c3-a5, | 3. a4-c2, | 4. a5-e5?, | 5. c2-a2 | ||
| 1. a1-a3, | 2. b1-a1?, | 3. d1-d5 | ||||
| 1. a1-a3, | 2. b1-a1?, | 3. a3-b3 | ||||
| 1. a1-a3, | 2. b1-a2?, | 3. a3-b3 | ||||
| 1. a1-a3, | 2. b1-b5?, | 3. d1-a1 | ||||
| 1. a1-a3, | 2. b1-b5?, | 3. d1-b3 | ||||
| 1. a1-a3, | 2. b1-b5?, | 3. a3-b3 | ||||
| 1. a1-a3, | 2. b1-c1?, | 3. d1-b3 | ||||
| 1. a1-a3, | 2. b1-c1?, | 3. d1-d5 | ||||
| 1. a1-a3, | 2. b1-e4?, | 3. d1-a1 | ||||
| 1. a1-a3, | 2. b1-e4?, | 3. d1-b3 | ||||
| 1. a1-a3, | 2. b1-e4?, | 3. d1-d5 | ||||
| 1. a1-a3, | 2. b1-e4?, | 3. a3-b3 | ||||
| 1. a1-a3, | 2. e1-d2?, | 3. a3-b3 | ||||
| 1. a1-a3, | 2. e1-e5?, | 3. d1-d5 | ||||
| 1. a1-a3, | 2. e1-e5?, | 3. a3-b3 | ||||
| 1. a1-a3, | 2. c3-a1?, | 3. a4-a5 | ||||
| 1. a1-a3, | 2. c3-c1?, | 3. a4-a5 | ||||
| 1. a1-a3, | 2. c3-c5?, | 3. a4-a5 | ||||
| 1. a1-a3, | 2. c3-d2?, | 3. a4-a5 | ||||
| 1. a1-a3, | 2. c3-e3?, | 3. d1-d5 | ||||
| 1. a1-a3, | 2. c3-e5?, | 3. d1-d5 | ||||
| 1. a1-a3, | 2. c3-e5?, | 3. a4-a5 | ||||
| --- | ||||||
| 1. d1-c1?, | 2. e1-d2 | (black loses in 14 moves) | ||||
| 1. a4-a2?, | 2. b1-c1 | (black loses in 14 moves) | ||||
| 1. a4-a2?, | 2. e1-d2 | (black loses in 14 moves) | ||||
| 1. d1-e2?, | 2. e1-d2 | (black loses in 6 moves) | ||||
| 1. a4-a5?, | 2. e1-d2 | (black loses in 6 moves) | ||||
| 1. a4-e4?, | 2. e1-d2 | (black loses in 6 moves) | ||||
| 1. a4-e4?, | 2. e1-e3 | (black loses in 6 moves) | ||||
| 1. a1-b2?, | 2. b1-c1 | (black loses in 4 moves) | ||||
| 1. d1-b3?, | 2. b1-d1 | (black loses in 4 moves) | ||||
| 1. d1-b3?, | 2. e1-d2 | (black loses in 4 moves) | ||||
| 1. d1-d5?, | 2. b1-d1 | (black loses in 4 moves) | ||||
| 1. a4-c2?, | 2. b1-c1 | (black loses in 4 moves) | ||||