Home > Neutreeko > Puzzles > Hard 1251-1500
| 1. d2-d4, | 2. e4-e5, | 3. d5-c5, | 4. a2-e2, | 5. a1-c3, | 6. b5-d3, | 7. c5-c4 |
| 1. d2-d4, | 2. e4-e5, | 3. d5-c5, | 4. a2-e2, | 5. d4-b2, | 6. e2-d1, | 7. a1-c1 |
| 1. d2-d4, | 2. e4-e5, | 3. d5-c5, | 4. a2-e2, | 5. d4-b2, | 6. e2-d1, | 7. b2-a2 |
| 1. d2-d4, | 2. e4-e5, | 3. d5-c5, | 4. a2-e2, | 5. d4-b2, | 6. e2-d1, | 7. c5-a3 |
| 1. d2-d4, | 2. e4-e5, | 3. d5-c5, | 4. a2-e2, | 5. d4-b2, | 6. e2-d1, | 7. c5-c1 |
| 1. d2-d4, | 2. e4-e5, | 3. d5-c5, | 4. a2-e2, | 5. d4-b2, | 6. e2-c4, | 7. b2-a2 |
| 1. d2-d4, | 2. e4-e5, | 3. d5-c5, | 4. a2-e2, | 5. d4-b2, | 6. e2-e1, | 7. b2-a2 |
| 1. d2-d4, | 2. e4-e5, | 3. d5-c5, | 4. a2-e2, | 5. d4-b2, | 6. e2-e1, | 7. c5-a3 |
| 1. d2-d4, | 2. e4-e5, | 3. d5-c5, | 4. a2-e2, | 5. d4-b2, | 6. e2-e1, | 7. c5-c1 |
| 1. d2-d4, | 2. e4-e5, | 3. d5-c5, | 4. a2-e2, | 5. d4-b2, | 6. e2-e4, | 7. b2-a2 |
| 1. d2-d4, | 2. e4-e5, | 3. d5-c5, | 4. a2-e2, | 5. d4-b2, | 6. e2-e4, | 7. c5-a3 |
| 1. d2-d4, | 2. e4-e5, | 3. d5-c5, | 4. a2-e2, | 5. d4-b2, | 6. b5-a4, | 7. b2-b1 |
| 1. d2-d4, | 2. e4-e5, | 3. d5-c5, | 4. a2-e2, | 5. d4-b2, | 6. b5-a4, | 7. c5-a3 |
| 1. d2-d4, | 2. e4-e5, | 3. d5-c5, | 4. a2-e2, | 5. d4-b2, | 6. b5-a4, | 7. c5-c1 |
| 1. d2-d4, | 2. e4-e5, | 3. d5-c5, | 4. a2-e2, | 5. d4-b2, | 6. b5-a5, | 7. b2-b1 |
| 1. d2-d4, | 2. e4-e5, | 3. d5-c5, | 4. a2-e2, | 5. d4-b2, | 6. b5-a5, | 7. c5-a3 |
| 1. d2-d4, | 2. e4-e5, | 3. d5-c5, | 4. a2-e2, | 5. d4-b2, | 6. b5-a5, | 7. c5-c1 |
| 1. d2-d4, | 2. e4-e5, | 3. d5-c5, | 4. a2-e2, | 5. d4-b2, | 6. b5-b3, | 7. b2-b1 |
| 1. d2-d4, | 2. e4-e5, | 3. d5-c5, | 4. a2-e2, | 5. d4-b2, | 6. b5-b3, | 7. c5-c1 |
| 1. d2-d4, | 2. e4-e5, | 3. d5-c5, | 4. a2-e2, | 5. d4-b2, | 6. b5-d3, | 7. c5-a3 |
| 1. d2-d4, | 2. e4-e5, | 3. d5-c5, | 4. a2-e2, | 5. d4-b2, | 6. e5-c3, | 7. c5-a3 |
| 1. d2-d4, | 2. e4-e5, | 3. d5-c5, | 4. a2-e2, | 5. d4-b2, | 6. e5-d5, | 7. b2-a2 |
| 1. d2-d4, | 2. e4-e5, | 3. d5-c5, | 4. a2-e2, | 5. d4-b2, | 6. e5-d5, | 7. c5-c1 |
| 1. d2-d4, | 2. e4-e5, | 3. d5-c5, | 4. a2-e2, | 5. d4-b2, | 6. e5-e3, | 7. c5-a3 |
| 1. d2-d4, | 2. e4-e5, | 3. d5-c5, | 4. a2-e2, | 5. d4-b2, | 6. e5-e3, | 7. c5-c1 |
| 1. d2-d4, | 2. e4-e5, | 3. d5-c5, | 4. a2-e2, | 5. d4-b2, | 6. e5-e3, | 7. c5-d4 |
| 1. d2-d4, | 2. e4-e5, | 3. d5-c5, | 4. a2-e2, | 5. d4-b2, | 6. e5-e3, | 7. c5-e5 |
| 1. d2-d4, | 2. e4-e5, | 3. d5-c5, | 4. a2-a5?, | 5. a1-c3 | ||
| 1. d2-d4, | 2. e4-e5, | 3. d5-c5, | 4. a2-b1?, | 5. a1-c3 | ||
| 1. d2-d4, | 2. e4-e5, | 3. d5-c5, | 4. a2-d5?, | 5. a1-c3 | ||
| 1. d2-d4, | 2. e4-e5, | 3. d5-c5, | 4. b5-a4?, | 5. a1-c3 | ||
| 1. d2-d4, | 2. e4-e5, | 3. d5-c5, | 4. b5-a5?, | 5. a1-c3 | ||
| 1. d2-d4, | 2. e4-e5, | 3. d5-c5, | 4. b5-b1?, | 5. a1-c3 | ||
| 1. d2-d4, | 2. e4-e5, | 3. d5-c5, | 4. b5-e2?, | 5. a1-c3 | ||
| 1. d2-d4, | 2. e4-e5, | 3. d5-c5, | 4. e5-d5?, | 5. a1-c3 | ||
| 1. d2-d4, | 2. e4-e5, | 3. d5-c5, | 4. e5-e1?, | 5. a1-c3 | ||
| 1. d2-d4, | 2. e4-e5, | 3. d5-c5, | 4. e5-e1?, | 5. c5-e5 | ||
| 1. d2-d4, | 2. b5-e2, | 3. a1-c3, | 4. e4-e5, | 5. d5-b3, | 6. a2-a1, | 7. d4-c5 |
| 1. d2-d4, | 2. b5-e2, | 3. a1-c3, | 4. e4-e5, | 5. d5-b3, | 6. a2-a1, | 7. d4-e3 |
| 1. d2-d4, | 2. b5-e2, | 3. a1-c3, | 4. e4-e5, | 5. d5-b3, | 6. a2-a5, | 7. d4-e3 |
| 1. d2-d4, | 2. b5-e2, | 3. a1-c3, | 4. e4-e5, | 5. d5-b3, | 6. e2-d1, | 7. d4-c5 |
| 1. d2-d4, | 2. b5-e2, | 3. a1-c3, | 4. e4-e5, | 5. d5-b3, | 6. e2-d1, | 7. d4-e3 |
| 1. d2-d4, | 2. b5-e2, | 3. a1-c3, | 4. e4-e5, | 5. d5-b3, | 6. e2-b2, | 7. d4-e3 |
| 1. d2-d4, | 2. b5-e2, | 3. a1-c3, | 4. e4-e5, | 5. d5-b3, | 6. e2-b5, | 7. c3-c5 |
| 1. d2-d4, | 2. b5-e2, | 3. a1-c3, | 4. e4-e5, | 5. d5-b3, | 6. e2-b5, | 7. d4-e3 |
| 1. d2-d4, | 2. b5-e2, | 3. a1-c3, | 4. e4-e5, | 5. d5-b3, | 6. e2-e1, | 7. c3-c5 |
| 1. d2-d4, | 2. b5-e2, | 3. a1-c3, | 4. e4-e5, | 5. d5-b3, | 6. e2-e1, | 7. d4-c5 |
| 1. d2-d4, | 2. b5-e2, | 3. a1-c3, | 4. e4-e5, | 5. d5-b3, | 6. e2-e1, | 7. d4-e3 |
| 1. d2-d4, | 2. b5-e2, | 3. a1-c3, | 4. e4-e5, | 5. d5-b3, | 6. e2-e4, | 7. c3-c5 |
| 1. d2-d4, | 2. b5-e2, | 3. a1-c3, | 4. e4-e5, | 5. d5-b3, | 6. e2-e4, | 7. d4-c5 |
| 1. d2-d4, | 2. b5-e2, | 3. a1-c3, | 4. e4-e5, | 5. d5-b3, | 6. e2-e4, | 7. d4-e3 |
| 1. d2-d4, | 2. b5-e2, | 3. a1-c3, | 4. e4-e5, | 5. d5-b3, | 6. e5-a5, | 7. c3-c5 |
| 1. d2-d4, | 2. b5-e2, | 3. a1-c3, | 4. e4-e5, | 5. d5-b3, | 6. e5-a5, | 7. d4-e3 |
| 1. d2-d4, | 2. b5-e2, | 3. a1-c3, | 4. e4-e5, | 5. d5-b3, | 6. e5-e3, | 7. c3-d3 |
| 1. d2-d4, | 2. b5-e2, | 3. a1-c3, | 4. e4-e5, | 5. d5-b3, | 6. e5-e3, | 7. d4-c5 |
| 1. d2-d4, | 2. a2-b1?, | 3. a1-c3, | 4. e4-e5, | 5. d5-c5 | ||
| 1. d2-d4, | 2. a2-a5?, | 3. d5-e5 | ||||
| 1. d2-d4, | 2. a2-e2?, | 3. d5-e5 | ||||
| 1. d2-d4, | 2. a2-c4?, | 3. d5-e5 | ||||
| 1. d2-d4, | 2. e4-b1?, | 3. a1-c3 | ||||
| 1. d2-d4, | 2. e4-e1?, | 3. a1-d1 | ||||
| 1. d2-d4, | 2. e4-e1?, | 3. d5-e5 | ||||
| 1. d2-d4, | 2. b5-a4?, | 3. d5-e5 | ||||
| 1. d2-d4, | 2. b5-a5?, | 3. d5-e5 | ||||
| 1. d2-d4, | 2. b5-b1?, | 3. d5-e5 | ||||
| 1. d2-d4, | 2. b5-c5?, | 3. d5-e5 | ||||
| --- | ||||||
| 1. d5-b3?, | 2. e4-b1 | (black wins in 31 moves) | ||||
| 1. d2-c1?, | 2. b5-e2 | (draw) | ||||
| 1. a1-e1?, | 2. a2-c4 | (black loses in 26 moves) | ||||
| 1. d2-e3?, | 2. b5-a4 | (black loses in 20 moves) | ||||
| 1. d5-c5?, | 2. b5-a4 | (black loses in 20 moves) | ||||
| 1. d5-d3?, | 2. a2-c2 | (black loses in 14 moves) | ||||
| 1. d2-b2?, | 2. a2-c4 | (black loses in 10 moves) | ||||
| 1. a1-e5?, | 2. a2-c2 | (black loses in 8 moves) | ||||
| 1. a1-e5?, | 2. a2-c4 | (black loses in 8 moves) | ||||
| 1. a1-e5?, | 2. b5-c5 | (black loses in 8 moves) | ||||
| 1. d2-e1?, | 2. a2-c4 | (black loses in 8 moves) | ||||
| 1. d2-e1?, | 2. b5-e2 | (black loses in 8 moves) | ||||
| 1. d2-e1?, | 2. b5-c5 | (black loses in 8 moves) | ||||
| 1. d2-a5?, | 2. b5-c5 | (black loses in 4 moves) | ||||
| 1. d2-d1?, | 2. e4-a4 | (black loses in 4 moves) | ||||
| 1. d2-e2?, | 2. e4-a4 | (black loses in 4 moves) | ||||
| 1. d2-e2?, | 2. b5-d3 | (black loses in 4 moves) | ||||
| 1. d5-e5?, | 2. a2-c2 | (black loses in 4 moves) | ||||