Tipau Defence, Two Knights
Reference: 1. Nc3 e6 2. Nf3
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Keyboard move list
UNSOLVED · Black to move · best line +245cpbacked ·5
This position: analysed (648.0M nodes across 3 passes) — Moves here: 30 searched
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rnbqkbnr/pppp1ppp/4p3/8/8/2N2N2/PPPPPPPP/R1BQKB1R b KQkq - 0 1
visits 3 · nodes 648.0M · 143.5s
raw engine output (last analysis)
info depth 35 seldepth 71 multipv 1 score cp 230 nodes 512002967 nps 6616136 hashfull 980 tbhits 0 time 77387 pv d8f6 e2e3 g8h6 g2g4 h6g4 d1f3 f8b4 f3f5 f6f5 f1b5 c7c6 f2f4 d7d5 e1g1 e6e5 f4f5 e5e4 g1h1 f7f6 f1g1 g7g6 h2h3 h8g8 a2a4 h7h5 b5f1 b4f8 d2d3 e4d3 e3e4 b8a6 c1e3 a6b4 a1e1 b4d3 e3c5 f8h6 c2d3 h6d2 f1d3 b7b6 c5d6 d2e3 g1g2 a7a5 d6b8
info depth 35 seldepth 12 multipv 2 score cp -219 upperbound nodes 512002967 nps 6616136 hashfull 980 tbhits 0 time 77387 pv b8c6 e2e3
· earlier wider pass ·
info depth 26 seldepth 53 multipv 1 score cp 204 nodes 128000294 nps 1976411 hashfull 190 tbhits 91 time 64764 pv d8f6 c3e4 f6d4 f3d4 g8f6 e2e4 f6g4 f2f4 h7h5 d2d4 g4f2 d1e2 f2d3 e2d3 b8c6 b2b4 a7a5 g2g4 a5b4 f1b5 a8a2 f4f5 e6e5 f5f6 f8b4 c2c3 g7g5 h2h4 h5g4 d4e5 d7d6 e4e5 d6e5
info depth 26 seldepth 2 multipv 2 score cp -178 upperbound nodes 128000294 nps 1976411 hashfull 190 tbhits 91 time 64764 pv d8h4
info depth 26 seldepth 48 multipv 3 score cp -267 nodes 128000294 nps 1976411 hashfull 190 tbhits 91 time 64764 pv b8c6 e2e3 f8b4 f3g5 f7f5 g5h7 d8h4 g2g3 h4d4 f1d3 g7g6 h2h4 c6e5 e1f1 e5f3 d3b5 e8f8 d1f3 d4g7 h4h5 g6g5 h5h6 g7h7 b5e2 g5g4 h1h5 f8f7
info depth 26 seldepth 50 multipv 4 score cp -290 nodes 128000294 nps 1976411 hashfull 190 tbhits 91 time 64764 pv d8g5 f3g5 g8f6 e2e4 b8a6 c3d5 f6g4 f2f4 e6d5 b2b4 g7g6 e4e5 f7f5 d2d4 g4f2 d1f3 d7d5 c2c4 f2d1 g2g3 d1e3 f3e3 h7h5 h2h4 f8e7 f1g2 e8g8 e5e6 c7c5 c4d5 b7b5 g2b7
info depth 25 seldepth 55 multipv 5 score cp -597 nodes 128000294 nps 1976411 hashfull 190 tbhits 91 time 64764 pv f7f5 d2d4 b8c6 c1g5 g8f6 f3e5 d7d5 e5f7 d8d6 f2f3 c6b4 c3d5 b4c2 a2a3 b7b5 e2e4 h7h6 d4d5 f8c5 f1b5 e8g8 d5d6 c7d6 g5d2
Moves
| move | state | eval | pn / dn | depth | |
|---|---|---|---|---|---|
| d8f6 | unsolved | 245backed ·4 | 175 / 26 | 512M | |
| b8c6 | unsolved | -268backed ·2 | 62 / 68 | 8M | |
| d8g5 | unsolved | -268backed ·3 | 68 / 71 | 8M | |
| d8h4 | unsolved | -268backed ·3 | 150 / 33 | 8M | |
| f7f5 | unsolved | -564backed ·2 | 25 / 49 | 8M | |
| f8c5 | unsolved | -828 | 39 / 63 | 8M | |
| f8d6 | unsolved | -1028backed ·3 | 3 / 72 | 8M | |
| d7d5 | unsolved | -1105backed ·3 | 3 / 94 | 8M | |
| e6e5 | unsolved | -1245backed ·2 | 4 / 73 | 8M | |
| f7f6 | unsolved | -1259backed ·22 | 43 / 70 | 2B | |
| d7d6 | unsolved | -1288backed ·10 | 7 / 130 | 512M | |
| a7a5 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 8M | |
| a7a6 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 8M | |
| b7b5 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 8M | |
| b7b6 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 8M | |
| b8a6 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 8M | |
| c7c5 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 8M | |
| c7c6 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 8M | |
| d8e7 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 8M | |
| e8e7 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 8M | |
| f8a3 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 8M | |
| f8b4 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 8M | |
| f8e7 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 8M | |
| g7g5 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 8M | |
| g7g6 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 8M | |
| g8e7 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 8M | |
| g8f6 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 8M | |
| g8h6 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 8M | |
| h7h5 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 8M | |
| h7h6 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 8M |