Home > Neutreeko > Puzzles > Hard 4001-4250
| 1. c1-c2, | 2. c3-b3, | 3. b2-c1, | 4. d1-d5, | 5. c2-d1, | 6. d5-d2, | 7. b4-e4 |
| 1. c1-c2, | 2. c3-b3, | 3. b2-c1, | 4. d1-e1?, | 5. b4-c5 | ||
| 1. c1-c2, | 2. c3-b3, | 3. b2-c1, | 4. d1-e2?, | 5. b4-c5 | ||
| 1. c1-c2, | 2. c3-b3, | 3. b2-c1, | 4. a3-a1?, | 5. c1-a3 | ||
| 1. c1-c2, | 2. c3-b3, | 3. b2-c1, | 4. a3-a1?, | 5. b4-c5 | ||
| 1. c1-c2, | 2. c3-b3, | 3. b2-c1, | 4. a3-a5?, | 5. c1-a3 | ||
| 1. c1-c2, | 2. c3-b3, | 3. b2-c1, | 4. a3-a5?, | 5. b4-c5 | ||
| 1. c1-c2, | 2. c3-b3, | 3. b2-c1, | 4. a3-b2?, | 5. b4-c5 | ||
| 1. c1-c2, | 2. c3-b3, | 3. b2-c1, | 4. b3-a2?, | 5. b4-c5 | ||
| 1. c1-c2, | 2. c3-b3, | 3. b2-c1, | 4. b3-a4?, | 5. b4-c5 | ||
| 1. c1-c2, | 2. c3-b3, | 3. b2-c1, | 4. b3-b1?, | 5. b4-c5 | ||
| 1. c1-c2, | 2. c3-b3, | 3. b2-c1, | 4. b3-e3?, | 5. b4-c5 | ||
| 1. c1-c2, | 2. c3-b3, | 3. b2-c1, | 4. b3-d5?, | 5. b4-c5 | ||
| 1. c1-c2, | 2. d1-a1?, | 3. b2-b3 | ||||
| 1. c1-c2, | 2. d1-a1?, | 3. b4-b3 | ||||
| 1. c1-c2, | 2. d1-d5?, | 3. b2-b3 | ||||
| 1. c1-c2, | 2. d1-d5?, | 3. b4-b3 | ||||
| 1. c1-c2, | 2. d1-e1?, | 3. b2-b3 | ||||
| 1. c1-c2, | 2. d1-e1?, | 3. b4-b3 | ||||
| 1. c1-c2, | 2. d1-e2?, | 3. b2-b3 | ||||
| 1. c1-c2, | 2. d1-e2?, | 3. b4-b3 | ||||
| 1. c1-c2, | 2. a3-a1?, | 3. b2-b3 | ||||
| 1. c1-c2, | 2. a3-a1?, | 3. c2-b1 | ||||
| 1. c1-c2, | 2. a3-a1?, | 3. b4-b3 | ||||
| 1. c1-c2, | 2. a3-a5?, | 3. b2-b3 | ||||
| 1. c1-c2, | 2. a3-a5?, | 3. c2-b1 | ||||
| 1. c1-c2, | 2. a3-a5?, | 3. b4-a3 | ||||
| 1. c1-c2, | 2. a3-a5?, | 3. b4-b3 | ||||
| 1. c1-c2, | 2. a3-b3?, | 3. b4-a3 | ||||
| 1. c1-c2, | 2. c3-c5?, | 3. b2-b3 | ||||
| 1. c1-c2, | 2. c3-c5?, | 3. c2-b1 | ||||
| 1. c1-c2, | 2. c3-c5?, | 3. b4-b3 | ||||
| 1. c1-c2, | 2. c3-e3?, | 3. b2-b3 | ||||
| 1. c1-c2, | 2. c3-e3?, | 3. b4-b3 | ||||
| 1. c1-c2, | 2. c3-e5?, | 3. b2-b3 | ||||
| 1. c1-c2, | 2. c3-e5?, | 3. c2-b1 | ||||
| 1. c1-c2, | 2. c3-e5?, | 3. b4-b3 | ||||
| --- | ||||||
| 1. c1-e3?, | 2. d1-e2 | (black wins in 17 moves) | ||||
| 1. b2-b1?, | 2. d1-a4 | (draw) | ||||
| 1. b2-b1?, | 2. a3-b3 | (draw) | ||||
| 1. b2-b1?, | 2. c3-b3 | (draw) | ||||
| 1. c1-a1?, | 2. d1-a4 | (black loses in 22 moves) | ||||
| 1. c1-a1?, | 2. d1-d5 | (black loses in 22 moves) | ||||
| 1. b2-a2?, | 2. d1-a4 | (black loses in 22 moves) | ||||
| 1. b4-b3?, | 2. d1-c2 | (black loses in 22 moves) | ||||
| 1. b4-a5?, | 2. a3-b3 | (black loses in 18 moves) | ||||
| 1. b2-a1?, | 2. a3-b3 | (black loses in 16 moves) | ||||
| 1. b4-e4?, | 2. d1-a4 | (black loses in 14 moves) | ||||
| 1. b2-b3?, | 2. a3-b2 | (black loses in 10 moves) | ||||
| 1. b2-e2?, | 2. a3-b2 | (black loses in 10 moves) | ||||
| 1. b4-b5?, | 2. d1-a4 | (black loses in 6 moves) | ||||
| 1. b4-c5?, | 2. a3-b4 | (black loses in 4 moves) | ||||