Home > Neutreeko > Puzzles > Hard 1501-1750
| 1. d3-b1, | 2. e4-c2, | 3. a1-b2, | 4. a3-a1, | 5. b2-b4, | 6. a1-a5, | 7. b1-b3 |
| 1. d3-b1, | 2. e4-c2, | 3. a1-b2, | 4. a3-a1, | 5. b2-b4, | 6. a1-a5, | 7. b1-e1 |
| 1. d3-b1, | 2. e4-c2, | 3. a1-b2, | 4. a3-a1, | 5. b2-b4, | 6. a1-b2, | 7. b1-e1 |
| 1. d3-b1, | 2. e4-c2, | 3. a1-b2, | 4. a3-a1, | 5. b2-b4, | 6. c2-a2, | 7. b1-b3 |
| 1. d3-b1, | 2. e4-c2, | 3. a1-b2, | 4. a3-a1, | 5. b2-b4, | 6. c2-a2, | 7. b1-e1 |
| 1. d3-b1, | 2. e4-c2, | 3. a1-b2, | 4. a3-a1, | 5. b2-b4, | 6. c2-a2, | 7. c3-b2 |
| 1. d3-b1, | 2. e4-c2, | 3. a1-b2, | 4. a3-a1, | 5. b2-b4, | 6. c2-a4, | 7. b1-e1 |
| 1. d3-b1, | 2. e4-c2, | 3. a1-b2, | 4. a3-a1, | 5. b2-b4, | 6. c2-a4, | 7. c3-b2 |
| 1. d3-b1, | 2. e4-c2, | 3. a1-b2, | 4. a3-a1, | 5. b2-b4, | 6. c2-c1, | 7. b1-b3 |
| 1. d3-b1, | 2. e4-c2, | 3. a1-b2, | 4. a3-a1, | 5. b2-b4, | 6. c2-c1, | 7. c3-b2 |
| 1. d3-b1, | 2. e4-c2, | 3. a1-b2, | 4. a3-a1, | 5. b2-b4, | 6. c2-d1, | 7. b1-b3 |
| 1. d3-b1, | 2. e4-c2, | 3. a1-b2, | 4. a3-a1, | 5. b2-b4, | 6. c2-d1, | 7. c3-b2 |
| 1. d3-b1, | 2. e4-c2, | 3. a1-b2, | 4. a3-a1, | 5. b2-b4, | 6. c2-e2, | 7. b1-a2 |
| 1. d3-b1, | 2. e4-c2, | 3. a1-b2, | 4. a3-a1, | 5. b2-b4, | 6. c2-e2, | 7. b1-b3 |
| 1. d3-b1, | 2. e4-c2, | 3. a1-b2, | 4. a3-a1, | 5. b2-b4, | 6. c2-e2, | 7. b1-e1 |
| 1. d3-b1, | 2. e4-c2, | 3. a1-b2, | 4. a3-a1, | 5. b2-b4, | 6. c2-e2, | 7. c3-b2 |
| 1. d3-b1, | 2. e4-c2, | 3. a1-b2, | 4. a3-a1, | 5. b2-b4, | 6. c2-e4, | 7. b1-b3 |
| 1. d3-b1, | 2. e4-c2, | 3. a1-b2, | 4. a3-a1, | 5. b2-b4, | 6. c2-e4, | 7. b1-e1 |
| 1. d3-b1, | 2. e4-c2, | 3. a1-b2, | 4. a3-a1, | 5. b2-b4, | 6. c2-e4, | 7. c3-b2 |
| 1. d3-b1, | 2. e4-c2, | 3. a1-b2, | 4. a3-a1, | 5. b2-b4, | 6. b5-a4, | 7. b1-e1 |
| 1. d3-b1, | 2. e4-c2, | 3. a1-b2, | 4. a3-a1, | 5. b2-b4, | 6. b5-a5, | 7. b1-b3 |
| 1. d3-b1, | 2. e4-c2, | 3. a1-b2, | 4. a3-a1, | 5. b2-b4, | 6. b5-a5, | 7. b1-e1 |
| 1. d3-b1, | 2. e4-c2, | 3. a1-b2, | 4. a3-a1, | 5. b2-b4, | 6. b5-a5, | 7. c3-b2 |
| 1. d3-b1, | 2. e4-c2, | 3. a1-b2, | 4. a3-a1, | 5. b2-b4, | 6. b5-e2, | 7. b1-a2 |
| 1. d3-b1, | 2. e4-c2, | 3. a1-b2, | 4. a3-a1, | 5. b2-b4, | 6. b5-e2, | 7. b1-b3 |
| 1. d3-b1, | 2. e4-c2, | 3. a1-b2, | 4. a3-a1, | 5. b2-b4, | 6. b5-e2, | 7. c3-b2 |
| 1. d3-b1, | 2. e4-c2, | 3. a1-b2, | 4. a3-a1, | 5. b2-b4, | 6. b5-e5, | 7. b1-b3 |
| 1. d3-b1, | 2. e4-c2, | 3. a1-b2, | 4. a3-a1, | 5. b2-b4, | 6. b5-e5, | 7. b1-e1 |
| 1. d3-b1, | 2. e4-c2, | 3. a1-b2, | 4. a3-a1, | 5. b2-b4, | 6. b5-e5, | 7. c3-b2 |
| 1. d3-b1, | 2. a3-c1?, | 3. a1-b2 | ||||
| 1. d3-b1, | 2. a3-c1?, | 3. c3-a3 | ||||
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| 1. c3-c1?, | 2. b5-b1 | (black wins in 43 moves) | ||||
| 1. a1-a2?, | 2. e4-d5 | (black loses in 8 moves) | ||||
| 1. a1-b2?, | 2. e4-a4 | (black loses in 6 moves) | ||||
| 1. d3-d1?, | 2. e4-a4 | (black loses in 6 moves) | ||||
| 1. d3-d5?, | 2. e4-a4 | (black loses in 6 moves) | ||||
| 1. a1-e1?, | 2. e4-a4 | (black loses in 4 moves) | ||||
| 1. a1-e1?, | 2. e4-d5 | (black loses in 4 moves) | ||||
| 1. d3-c4?, | 2. e4-d5 | (black loses in 4 moves) | ||||