ReChesster Defense
Reference: 1. Nf3 d5
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Keyboard move list
UNSOLVED · Black to move · best line +49cpbacked ·3
This position: analysed (136.0M nodes across 2 passes) — Moves here: 29 searched
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rnbqkbnr/ppp1pppp/8/3p4/4P3/5N2/PPPP1PPP/RNBQKB1R b KQkq - 0 1
visits 2 · nodes 136.0M · 50.6s
raw engine output (last analysis)
info depth 25 seldepth 56 multipv 1 score cp 33 nodes 128001101 nps 2540309 hashfull 178 tbhits 167 time 50388 pv c8g4 d2d4 b8a6 b1c3 a6b4 c1g5 g8f6 c3b5 c7c6 e4d5 e7e6 d1d3 d8d4 b5c7 e8d8 a2a3 d8c8 f1a6 b7a6 f3e5 b4d3 c2d3 f8c5 f2f3 c5f2 e1f1 g4f5 a1d1 f6d5 c7e6 f2d4 g5e7 h8e8 g2g4 a8b8 f3f4
info depth 25 seldepth 39 multipv 2 score cp 0 nodes 128001101 nps 2540309 hashfull 178 tbhits 167 time 50388 pv d5e4 d2d4 c8g4 f2f3 e7e6 b1a3 g4f5 c1g5 f7f6 g5f4 f5c2 f4c7 f8b4 e1d1 g8e7 a3b5 e8g8 a1c1 a8c8 c1c7 c8c7 b5c7 f8c8 f1c4 e7d5
info depth 25 seldepth 49 multipv 3 score cp -187 nodes 128001101 nps 2540309 hashfull 178 tbhits 167 time 50388 pv h7h6 d2d4 c8g4 b1a3 b7b5 e4e5 e7e6 f1d3 g7g6 e1g1 c7c5 d3b5 g4f5 c1g5 f7f6 g5f6 g8f6 e5f6 f8e7 g1h1 e8g8 a3b5 e7h4 f3h4 a7a5 h2h3 b8a6 b5c7 f8f3
info depth 25 seldepth 50 multipv 4 score cp -251 nodes 128001101 nps 2540309 hashfull 178 tbhits 167 time 50388 pv f7f6 b1c3 g8h6 f3e5 h6g4 f2f4 d5e4 c3d5 d8d5 f1c4 e7e6 h2h3 b8c6 h3g4 c6d4 d1g4 d4f3 e1f2 b7b5 g4g7 c8b7 g2g4 e8c8 d2d3 b5c4 c1d2 d8e8 d2a5 c7c5 a5d8 e6e5 d8e7 f3h2 f4f5
info depth 25 seldepth 34 multipv 5 score cp -737 nodes 128001101 nps 2540309 hashfull 178 tbhits 167 time 50388 pv f7f5 f3g5 e7e5 d2d4 f5f4 h2h4 h7h5 g5f7 d8e7 b2b4 a7a5 g2g3 g7g5 f7d6 e7d6 b4b5 f4f3 c2c3 b8a6 b5a6 b7b5 d4e5 d5d4 e4e5
Moves
| move | state | eval | pn / dn | depth | |
|---|---|---|---|---|---|
| c8g4 | unsolved | 49backed ·2 | 1 / 30 | 8M | |
| d5e4 | unsolved | 8backed ·3 | 16 / 38 | 32M | |
| h7h6 | unsolved | -316 | 1 / 85 | 8M | |
| f7f6 enters Center Attack | unsolved | -721backed ·13 | 2 / 133 | 10B | |
| e7e6 | unsolved | -800 | 1 / 70 | 8M | |
| g7g5 | unsolved | -905backed ·2 | 1 / 78 | 8M | |
| a7a6 | unsolved | -925backed ·3 | 1 / 78 | 8M | |
| b7b5 | unsolved | -943backed ·1 | 1 / 71 | 8M | |
| c8h3 | unsolved | -947backed ·1 | 1 / 66 | 8M | |
| c8e6 | unsolved | -970backed ·1 | 1 / 86 | 8M | |
| c8f5 | unsolved | -1055backed ·1 | 1 / 116 | 8M | |
| d8d7 | unsolved | -1099backed ·1 | 1 / 87 | 8M | |
| g8h6 | unsolved | -1127backed ·4 | 1 / 52 | 8M | |
| b8a6 | unsolved | -1133backed ·1 | 1 / 86 | 8M | |
| g7g6 | unsolved | -1151backed ·3 | 1 / 137 | 8M | |
| f7f5 | unsolved | -1167backed ·5 | 1 / 86 | 8M | |
| c7c6 | unsolved | -1255backed ·14 | 1 / 79 | 8M | |
| e7e5 enters Astiel Gambit | unsolved | -1255backed ·11 | 8 / 158 | 10B | |
| h7h5 | unsolved | -1342backed ·3 | 2 / 297 | 8M | |
| a7a5 | unsolved | -1418backed ·1 | 1 / 93 | 8M | |
| b7b6 | unsolved | -1446backed ·3 | 1 / 155 | 8M | |
| d8d6 | unsolved | -1508 | 1 / 87 | 8M | |
| b8c6 | unsolved | -1560backed ·1 | 1 / 86 | 8M | |
| c7c5 | unsolved | -1646 | 1 / 108 | 8M | |
| c8d7 | WHITE_WIN MINIMAX | -≤M4 | 0 / ∞ | 8M | |
| b8d7 | WHITE_WIN MINIMAX | -≤M3 | 0 / ∞ | 8M | |
| d5d4 | WHITE_WIN MINIMAX | -≤M3 | 0 / ∞ | 8M | |
| g8f6 | WHITE_WIN MATE_PV | -≤M3 | - | ||
| e8d7 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 8M |