Home > Neutreeko > Puzzles > Hard 3001-3250
| 1. b1-c2, | 2. b2-a3, | 3. c5-c3, | 4. a3-c1, | 5. d2-e3, | 6. c1-d2, | 7. e3-c5 |
| 1. b1-c2, | 2. b2-a3, | 3. c5-c3, | 4. a3-c1, | 5. d2-e3, | 6. e4-a4, | 7. e3-c5 |
| 1. b1-c2, | 2. b2-a3, | 3. c5-c3, | 4. a3-c1, | 5. d2-e3, | 6. e4-d5, | 7. e3-c5 |
| 1. b1-c2, | 2. b2-a3, | 3. c5-c3, | 4. a3-c1, | 5. d2-e3, | 6. e4-e5, | 7. c3-d4 |
| 1. b1-c2, | 2. b2-a3, | 3. c5-c3, | 4. a3-c1, | 5. d2-e3, | 6. e4-e5, | 7. e3-c5 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. d3-e2, | 5. d2-e3, | 6. e4-d3, | 7. e3-c5 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. d3-e2, | 5. d2-e3, | 6. e4-a4, | 7. c2-b3 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. d3-e2, | 5. d2-e3, | 6. e4-a4, | 7. e3-c5 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. d3-e2, | 5. d2-e3, | 6. e4-d5, | 7. e3-c5 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. d3-e2, | 5. d2-e3, | 6. e4-e5, | 7. c3-d4 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. d3-e2, | 5. d2-e3, | 6. e4-e5, | 7. e3-c5 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e1, | 5. c3-a3, | 6. c1-a1, | 7. c2-a4 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e1, | 5. c3-a3, | 6. c1-a1, | 7. a3-a2 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e1, | 5. c3-a3, | 6. c1-a1, | 7. a3-c3 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e1, | 5. c3-a3, | 6. c1-b2, | 7. c2-a4 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e1, | 5. c3-a3, | 6. c1-d1, | 7. c2-a4 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e1, | 5. c3-a3, | 6. c1-d1, | 7. a3-c3 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a2, | 6. c1-a1, | 7. a2-a5 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a2, | 6. c1-a1, | 7. a2-c2 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a2, | 6. c1-a1, | 7. c3-b2 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a2, | 6. c1-a3, | 7. d2-b2 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a2, | 6. c1-c2, | 7. a2-a5 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a2, | 6. c1-e1, | 7. a2-a5 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a2, | 6. c1-e1, | 7. a2-c2 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a2, | 6. d3-b1, | 7. a2-a5 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a2, | 6. d3-b1, | 7. d2-b2 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a2, | 6. d3-b5, | 7. a2-a5 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a2, | 6. d3-b5, | 7. c3-c2 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a2, | 6. d3-d5, | 7. a2-a5 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a2, | 6. d3-d5, | 7. c3-c2 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a2, | 6. d3-e2, | 7. a2-a5 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a2, | 6. d3-e2, | 7. c3-c2 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a2, | 6. d3-e3, | 7. a2-a5 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a2, | 6. d3-e3, | 7. c3-c2 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a2, | 6. d3-e4, | 7. a2-a5 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a2, | 6. d3-e4, | 7. c3-c2 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a2, | 6. e5-d4, | 7. a2-a5 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a2, | 6. e5-d4, | 7. c3-c2 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a2, | 6. e5-a5, | 7. c3-c2 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a2, | 6. e5-e1, | 7. a2-a5 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a2, | 6. e5-e1, | 7. c3-c2 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a4, | 6. c1-a1, | 7. d2-a2 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a4, | 6. c1-a1, | 7. c3-a3 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a4, | 6. c1-a1, | 7. a4-a5 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a4, | 6. c1-a3, | 7. a4-a5 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a4, | 6. c1-c2, | 7. a4-a5 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a4, | 6. c1-e1, | 7. d2-a2 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a4, | 6. c1-e1, | 7. c3-a3 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a4, | 6. c1-e1, | 7. a4-a5 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a4, | 6. d3-b1, | 7. a4-a5 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a4, | 6. d3-b5, | 7. c3-a3 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a4, | 6. d3-b5, | 7. a4-a5 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a4, | 6. d3-d5, | 7. a4-a5 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a4, | 6. d3-e2, | 7. c3-a3 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a4, | 6. d3-e2, | 7. a4-a5 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a4, | 6. d3-e3, | 7. c3-a3 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a4, | 6. d3-e3, | 7. c3-d3 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a4, | 6. d3-e3, | 7. a4-a5 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a4, | 6. d3-e4, | 7. c3-a3 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a4, | 6. d3-e4, | 7. a4-a5 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a4, | 6. e5-d4, | 7. c3-a3 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a4, | 6. e5-d4, | 7. a4-a5 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a4, | 6. e5-d4, | 7. a4-d1 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a4, | 6. e5-a5, | 7. a4-d1 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a4, | 6. e5-e1, | 7. c3-a3 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-e5, | 5. c2-a4, | 6. e5-e1, | 7. a4-a5 |
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. d3-b5?, | 5. c2-d3 | ||
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. d3-d5?, | 5. c2-d3 | ||
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. d3-e3?, | 5. c3-d3 | ||
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-a4?, | 5. c2-d1 | ||
| 1. b1-c2, | 2. b2-c1, | 3. c5-c3, | 4. e4-d5?, | 5. c2-d1 | ||
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a2, | 6. c1-a1, | 7. a2-a5 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a2, | 6. c1-a1, | 7. a2-c2 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a2, | 6. c1-a1, | 7. c3-b2 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a2, | 6. c1-a3, | 7. d2-b2 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a2, | 6. c1-c2, | 7. a2-a5 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a2, | 6. c1-e1, | 7. a2-a5 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a2, | 6. c1-e1, | 7. a2-c2 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a2, | 6. d3-b1, | 7. a2-a5 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a2, | 6. d3-b1, | 7. d2-b2 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a2, | 6. d3-b5, | 7. a2-a5 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a2, | 6. d3-b5, | 7. c3-c2 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a2, | 6. d3-d5, | 7. a2-a5 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a2, | 6. d3-d5, | 7. c3-c2 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a2, | 6. d3-e2, | 7. a2-a5 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a2, | 6. d3-e2, | 7. c3-c2 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a2, | 6. d3-e3, | 7. a2-a5 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a2, | 6. d3-e3, | 7. c3-c2 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a2, | 6. d3-e4, | 7. a2-a5 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a2, | 6. d3-e4, | 7. c3-c2 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a2, | 6. e5-d4, | 7. a2-a5 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a2, | 6. e5-d4, | 7. c3-c2 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a2, | 6. e5-a5, | 7. c3-c2 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a2, | 6. e5-e1, | 7. a2-a5 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a2, | 6. e5-e1, | 7. c3-c2 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a4, | 6. c1-a1, | 7. d2-a2 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a4, | 6. c1-a1, | 7. c3-a3 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a4, | 6. c1-a1, | 7. a4-a5 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a4, | 6. c1-a3, | 7. a4-a5 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a4, | 6. c1-c2, | 7. a4-a5 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a4, | 6. c1-e1, | 7. d2-a2 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a4, | 6. c1-e1, | 7. c3-a3 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a4, | 6. c1-e1, | 7. a4-a5 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a4, | 6. d3-b1, | 7. a4-a5 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a4, | 6. d3-b5, | 7. c3-a3 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a4, | 6. d3-b5, | 7. a4-a5 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a4, | 6. d3-d5, | 7. a4-a5 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a4, | 6. d3-e2, | 7. c3-a3 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a4, | 6. d3-e2, | 7. a4-a5 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a4, | 6. d3-e3, | 7. c3-a3 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a4, | 6. d3-e3, | 7. c3-d3 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a4, | 6. d3-e3, | 7. a4-a5 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a4, | 6. d3-e4, | 7. c3-a3 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a4, | 6. d3-e4, | 7. a4-a5 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a4, | 6. e5-d4, | 7. c3-a3 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a4, | 6. e5-d4, | 7. a4-a5 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a4, | 6. e5-d4, | 7. a4-d1 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a4, | 6. e5-a5, | 7. a4-d1 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a4, | 6. e5-e1, | 7. c3-a3 |
| 1. b1-c2, | 2. e4-e5, | 3. c5-c3, | 4. b2-c1, | 5. c2-a4, | 6. e5-e1, | 7. a4-a5 |
| 1. b1-c2, | 2. d3-e3?, | 3. c5-c3, | 4. b2-c1, | 5. c3-d3 | ||
| 1. b1-c2, | 2. b2-a1?, | 3. d2-c1 | ||||
| 1. b1-c2, | 2. b2-a1?, | 3. c5-c3 | ||||
| 1. b1-c2, | 2. b2-a1?, | 3. c5-e3 | ||||
| 1. b1-c2, | 2. b2-a2?, | 3. d2-c1 | ||||
| 1. b1-c2, | 2. b2-a2?, | 3. c5-c3 | ||||
| 1. b1-c2, | 2. b2-a2?, | 3. c5-e3 | ||||
| 1. b1-c2, | 2. b2-b1?, | 3. d2-c1 | ||||
| 1. b1-c2, | 2. b2-b1?, | 3. c5-c3 | ||||
| 1. b1-c2, | 2. b2-b1?, | 3. c5-e3 | ||||
| 1. b1-c2, | 2. b2-b5?, | 3. c5-c3 | ||||
| 1. b1-c2, | 2. b2-b5?, | 3. c5-e3 | ||||
| 1. b1-c2, | 2. b2-e5?, | 3. c5-e3 | ||||
| 1. b1-c2, | 2. d3-a3?, | 3. d2-c1 | ||||
| 1. b1-c2, | 2. d3-b5?, | 3. c2-c1 | ||||
| 1. b1-c2, | 2. d3-b5?, | 3. d2-c1 | ||||
| 1. b1-c2, | 2. d3-d5?, | 3. c2-c1 | ||||
| 1. b1-c2, | 2. d3-d5?, | 3. d2-c1 | ||||
| 1. b1-c2, | 2. d3-e2?, | 3. d2-c1 | ||||
| 1. b1-c2, | 2. e4-a4?, | 3. d2-c1 | ||||
| 1. b1-c2, | 2. e4-d5?, | 3. d2-c1 | ||||
| 1. b1-c2, | 2. e4-e1?, | 3. d2-c1 | ||||
| 1. b1-c2, | 2. e4-e1?, | 3. c5-e3 | ||||
| --- | ||||||
| 1. d2-d1?, | 2. d3-c2 | (black wins in 21 moves) | ||||
| 1. d2-e2?, | 2. d3-e3 | (black loses in 18 moves) | ||||
| 1. d2-c2?, | 2. d3-a3 | (black loses in 10 moves) | ||||
| 1. d2-e3?, | 2. d3-c2 | (black loses in 6 moves) | ||||