Home > Neutreeko > Puzzles > Hard 2001-2250
| 1. b4-c5, | 2. e3-c1, | 3. b1-b5, | 4. e4-d5, | 5. c5-c2, | 6. c1-a1, | 7. b5-a4 |
| 1. b4-c5, | 2. e3-c1, | 3. b1-b5, | 4. e4-d5, | 5. c5-c2, | 6. c1-a1, | 7. b5-b1 |
| 1. b4-c5, | 2. e3-c1, | 3. b1-b5, | 4. e4-d5, | 5. c5-c2, | 6. c1-a3, | 7. b5-a4 |
| 1. b4-c5, | 2. e3-c1, | 3. b1-b5, | 4. e4-d5, | 5. c5-c2, | 6. c1-e3, | 7. c2-c1 |
| 1. b4-c5, | 2. e3-c1, | 3. b1-b5, | 4. e4-d5, | 5. c5-c2, | 6. c1-e3, | 7. b5-a4 |
| 1. b4-c5, | 2. e3-c1, | 3. b1-b5, | 4. e4-d5, | 5. c5-c2, | 6. a5-a1, | 7. b5-a4 |
| 1. b4-c5, | 2. e3-c1, | 3. b1-b5, | 4. e4-d5, | 5. c5-c2, | 6. a5-e1, | 7. b5-a4 |
| 1. b4-c5, | 2. e3-c1, | 3. b1-b5, | 4. e4-d5, | 5. c5-c2, | 6. d5-a2, | 7. b5-a4 |
| 1. b4-c5, | 2. e3-c1, | 3. b1-b5, | 4. e4-d5, | 5. c5-c2, | 6. d5-c5, | 7. b5-a4 |
| 1. b4-c5, | 2. e3-c1, | 3. b1-b5, | 4. e4-d5, | 5. c5-c2, | 6. d5-d2, | 7. b5-a4 |
| 1. b4-c5, | 2. e3-c1, | 3. b1-b5, | 4. e4-d5, | 5. c5-c2, | 6. d5-e4, | 7. d1-d5 |
| 1. b4-c5, | 2. e3-c1, | 3. b1-b5, | 4. e4-d5, | 5. c5-c2, | 6. d5-e4, | 7. b5-a4 |
| 1. b4-c5, | 2. e3-c1, | 3. b1-b5, | 4. e4-d5, | 5. c5-c2, | 6. d5-e5, | 7. d1-d5 |
| 1. b4-c5, | 2. e3-c1, | 3. b1-b5, | 4. e4-d5, | 5. c5-c2, | 6. d5-e5, | 7. b5-a4 |
| 1. b4-c5, | 2. e3-c1, | 3. d1-d5, | 4. a5-b5, | 5. b1-a1, | 6. e4-e5, | 7. c5-a3 |
| 1. b4-c5, | 2. e4-c2, | 3. d1-d5, | 4. a5-b5, | 5. b1-a1, | 6. e3-d4, | 7. d5-a2 |
| 1. b4-c5, | 2. e4-c2, | 3. d1-d5, | 4. a5-b5, | 5. b1-a1, | 6. e3-e5, | 7. d5-a2 |
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| 1. b4-b5?, | 2. a5-e1 | (draw) | ||||
| 1. d1-d5?, | 2. a5-c5 | (black loses in 14 moves) | ||||