Home > Neutreeko > Puzzles > Hard 1251-1500
| 1. a1-c3, | 2. d4-e3, | 3. c3-d3, | 4. a3-c5, | 5. e4-d5, | 6. e3-d4, | 7. d5-c4 |
| 1. a1-c3, | 2. d4-e3, | 3. c3-d3, | 4. a3-c5, | 5. e4-d5, | 6. c5-d4, | 7. d5-c4 |
| 1. a1-c3, | 2. d4-e3, | 3. c3-d3, | 4. a3-a1?, | 5. e4-d5 | ||
| 1. a1-c3, | 2. d4-e3, | 3. c3-d3, | 4. a3-a5?, | 5. e4-d5 | ||
| 1. a1-c3, | 2. d4-e3, | 3. c3-d3, | 4. a3-c1?, | 5. e4-d5 | ||
| 1. a1-c3, | 2. d4-e3, | 3. c3-d3, | 4. b3-a2?, | 5. e4-d5 | ||
| 1. a1-c3, | 2. d4-e3, | 3. c3-d3, | 4. b3-a4?, | 5. e4-d5 | ||
| 1. a1-c3, | 2. d4-e3, | 3. c3-d3, | 4. b3-b1?, | 5. e4-d5 | ||
| 1. a1-c3, | 2. d4-e3, | 3. c3-d3, | 4. b3-b5?, | 5. e4-a4 | ||
| 1. a1-c3, | 2. d4-e3, | 3. c3-d3, | 4. b3-b5?, | 5. e4-d5 | ||
| 1. a1-c3, | 2. d4-e3, | 3. c3-d3, | 4. b3-d1?, | 5. e4-d5 | ||
| 1. a1-c3, | 2. d4-e3, | 3. c3-d3, | 4. b3-c3?, | 5. e4-d5 | ||
| 1. a1-c3, | 2. d4-e3, | 3. c3-d3, | 4. b3-d5?, | 5. e4-a4 | ||
| 1. a1-c3, | 2. d4-e3, | 3. c3-d3, | 4. e3-c5?, | 5. d2-e3 | ||
| 1. a1-c3, | 2. d4-e3, | 3. c3-d3, | 4. e3-c5?, | 5. d3-e3 | ||
| 1. a1-c3, | 2. d4-e3, | 3. c3-d3, | 4. e3-c5?, | 5. e4-d5 | ||
| 1. a1-c3, | 2. d4-e3, | 3. c3-d3, | 4. e3-e1?, | 5. d2-e2 | ||
| 1. a1-c3, | 2. d4-e3, | 3. c3-d3, | 4. e3-e1?, | 5. e4-d5 | ||
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-c5, | 5. d2-d4, | 6. e3-e5, | 7. c3-c4 |
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-c5, | 5. c3-d3, | 6. e3-d4, | 7. d5-c4 |
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-c5, | 5. c3-d3, | 6. c5-d4, | 7. d5-c4 |
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-c5, | 5. d5-c4, | 6. b3-a2, | 7. d2-c1 |
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-c5, | 5. d5-c4, | 6. b3-a2, | 7. c3-d3 |
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-c5, | 5. d5-c4, | 6. b3-a2, | 7. c4-e2 |
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-c5, | 5. d5-c4, | 6. b3-a3, | 7. d2-c1 |
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-c5, | 5. d5-c4, | 6. b3-a3, | 7. c3-b3 |
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-c5, | 5. d5-c4, | 6. b3-a3, | 7. c3-d3 |
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-c5, | 5. d5-c4, | 6. b3-a3, | 7. c4-e2 |
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-c5, | 5. d5-c4, | 6. b3-b1, | 7. d2-c1 |
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-c5, | 5. d5-c4, | 6. b3-b1, | 7. c3-d3 |
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-c5, | 5. d5-c4, | 6. b3-b5, | 7. d2-c1 |
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-c5, | 5. d5-c4, | 6. b3-b5, | 7. c3-d3 |
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-c5, | 5. d5-c4, | 6. b3-b5, | 7. c4-e2 |
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-c5, | 5. d5-c4, | 6. b3-d1, | 7. d2-c1 |
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-c5, | 5. d5-c4, | 6. e3-d3, | 7. d2-c1 |
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-c5, | 5. d5-c4, | 6. e3-d4, | 7. d2-c1 |
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-c5, | 5. d5-c4, | 6. e3-d4, | 7. c3-e3 |
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-c5, | 5. d5-c4, | 6. e3-d4, | 7. c4-e2 |
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-c5, | 5. d5-c4, | 6. e3-e1, | 7. d2-c1 |
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-c5, | 5. d5-c4, | 6. e3-e1, | 7. c3-e3 |
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-c5, | 5. d5-c4, | 6. e3-e5, | 7. d2-c1 |
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-c5, | 5. d5-c4, | 6. e3-e5, | 7. c3-e3 |
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-c5, | 5. d5-c4, | 6. c5-a3, | 7. d2-c1 |
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-c5, | 5. d5-c4, | 6. c5-a3, | 7. c3-d3 |
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-c5, | 5. d5-c4, | 6. c5-a3, | 7. c4-e2 |
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-c5, | 5. d5-c4, | 6. c5-a5, | 7. d2-c1 |
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-c5, | 5. d5-c4, | 6. c5-a5, | 7. c3-d3 |
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-c5, | 5. d5-c4, | 6. c5-a5, | 7. c4-e2 |
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-c5, | 5. d5-c4, | 6. c5-d4, | 7. d2-c1 |
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-c5, | 5. d5-c4, | 6. c5-d4, | 7. c3-d3 |
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-c5, | 5. d5-c4, | 6. c5-d4, | 7. c4-e2 |
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-c5, | 5. d5-c4, | 6. c5-e5, | 7. d2-c1 |
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-c5, | 5. d5-c4, | 6. c5-e5, | 7. c3-d3 |
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-c5, | 5. d5-c4, | 6. c5-e5, | 7. c4-e2 |
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-a1?, | 5. c3-d3 | ||
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-a1?, | 5. d5-a5 | ||
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-a5?, | 5. c3-d3 | ||
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-c1?, | 5. c3-d3 | ||
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. a3-c1?, | 5. d5-a5 | ||
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. b3-a2?, | 5. c3-d3 | ||
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. b3-a2?, | 5. d5-a5 | ||
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. b3-a4?, | 5. c3-d3 | ||
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. b3-a4?, | 5. d5-a5 | ||
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. b3-b1?, | 5. c3-d3 | ||
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. b3-b1?, | 5. d5-a5 | ||
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. b3-b5?, | 5. c3-d3 | ||
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. b3-d1?, | 5. c3-d3 | ||
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. b3-d1?, | 5. d5-a5 | ||
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. b3-c4?, | 5. c3-d3 | ||
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. b3-c4?, | 5. d5-a5 | ||
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. e3-d3?, | 5. d5-a5 | ||
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. e3-c5?, | 5. d2-d4 | ||
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. e3-e1?, | 5. d5-a5 | ||
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. e3-e1?, | 5. d5-d3 | ||
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. e3-e5?, | 5. c3-d4 | ||
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. e3-e5?, | 5. d5-a5 | ||
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. e3-e5?, | 5. d5-d3 | ||
| 1. a1-c3, | 2. d4-e3, | 3. e4-d5, | 4. e3-e5?, | 5. d5-e4 | ||
| --- | ||||||
| 1. e4-b1?, | 2. a3-c1 | (black loses in 14 moves) | ||||
| 1. d2-c1?, | 2. b3-b1 | (black loses in 12 moves) | ||||