Tipau, Old Defence
eval +916cp backed ·14
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Current name: Tipau, Old Defence. An approver sees your correction next to it before deciding.
Propose campaign
visits 3 · nodes 648.0M · 174.9s · moves 22 searched
raw engine output (last analysis)
info depth 29 seldepth 65 multipv 1 score cp 447 nodes 512001536 nps 3359590 hashfull 654 tbhits 624 time 152400 pv e2e3 e7e6 c3b5 d8h4 g2g3 h4c4 f1c4 g8f6 f2f3 d7d5 b2b4 d5d4 c2c4 b8a6 g1h3 f6g4 h3g5 f7f6 g5h7 g4f2 d1c2 d4d3 c2b1 e6e5 h2h3 c8d7 g3g4 f6f5 g4g5 e8c8 h3h4 f2h3 h4h5 f5f4 h5h6 f4e3 h6h7
info depth 29 seldepth 69 multipv 2 score cp 358 nodes 512001536 nps 3359590 hashfull 654 tbhits 624 time 152400 pv g1f3 f7f6 e2e3 e7e6 f3d4 f8b4 d4b5 h7h5 h2h3 d7d5 b2b3 d5d4 d2d3 g8h6 g2g4 h5g4 b5d6 b4d6 d1h5 g7g6 h5c5 d8d6 c5c6 b7b5 f1g2 h6g4 f2f4 g4h2 c1a3 g6g5
· earlier wider pass ·
info depth 23 seldepth 46 multipv 1 score cp 369 nodes 128002185 nps 5911248 hashfull 649 tbhits 45 time 21654 pv e2e3 e7e6 c3b5 d8h4 g2g3 h4c4 f1c4 g8f6 f2f3 h7h5 b2b4 f6d5 a2a4 a7a5 g1h3 g7g5 f3f4 f7f5 e1g1 a5b4 f4g5 h5h4 h3g5 h4g3 h2h4 h8g8 c1b2 d5c3 d2c3 d7d6 g1h1
info depth 23 seldepth 56 multipv 2 score cp 350 nodes 128002185 nps 5911248 hashfull 649 tbhits 45 time 21654 pv g1f3 f7f6 c3d5 c6d5 e2e3 e7e6 f3d4 h7h5 d4b5 f8d6 h2h3 g8h6 b5c7 e8f8 f1b5 d6h2 c7a8 h2g1 f2f3 d8b6 h1g1 b6c5 c2c3 h6g4 f3g4 c5e5 d1f3 e5h2 f3f2 h5h4 b2b3 h8h5 c1a3 d7d6
info depth 23 seldepth 56 multipv 3 score cp 346 nodes 128002185 nps 5911248 hashfull 649 tbhits 45 time 21654 pv g1h3 h7h6 e2e4 e7e6 d2d4 f8b4 f1e2 g7g6 e1g1 f7f5 g1h1 d7d5 e2h5 f5f4 e4e5 b8d7 c3b5 b4d2 b5c7 e8f8 d1f3 d2e1 f1e1 b7b5 b2b4 d7c5 c7b5 f8e8 f3a3 d8e7 b4b5
info depth 23 seldepth 51 multipv 4 score cp 338 nodes 128002185 nps 5911248 hashfull 649 tbhits 45 time 21654 pv c3b5 c6b5 g1f3 d8a5 c2c3 a5a4 d1c2 e8d8 e2e4 a4c2 f3g5 h7h5 g5f7 b7b5 f2f4 d7d5 h2h3 h8f8 f1e2 d5e4 e1g1 c8f5 a1e1 g7g5 d2d4 f5b1 a2a4 e7e5 d4e5
info depth 23 seldepth 61 multipv 5 score cp 322 nodes 128002185 nps 5911248 hashfull 649 tbhits 45 time 21654 pv c3d5 c6d5 g1f3 d8a5 c2c3 a5a4 d1c2 a4b5 c2d3 d7d6 f3g5 f7f6 g5h7 c8h3 g2h3 b5h5 d3f3 h5h4 e1d1 h4f2 h2h4 b8c6 h4h5 c6b4
Moves
| move | state | eval | pn / dn | depth | |
|---|---|---|---|---|---|
| Nf3 | unsolved | 916backed ·13 | 22 / 87 | 128M | |
| Nh3 | unsolved | 707backed ·3 | 76 / 18 | 128M | |
| e3 enters Tpau, Old Defence, 2.e3 | unsolved | 504backed ·26 | 1,048,597 / 16 | 128M | |
| e4 enters Tipau, Old Defence, 2.e4 | unsolved | 304backed ·3 | 64 / 42 | 512M | |
| Nb5 | unsolved | 290backed ·5 | 131 / 2 | 128M | |
| Nd5 | unsolved | 290backed ·5 | 61 / 17 | 128M | |
| Ne4 enters Tipau, Old Defence, Knight Attack | unsolved | 289backed ·5 | 20 / 1 | 512M | |
| d4 | unsolved | 241backed ·4 | 61 / 1 | 128M | |
| h3 | unsolved | 68 | 120 / 1 | 128M | |
| g3 | unsolved | 18 | 63 / 8 | 128M | |
| a3 | unsolved | -16 | 76 / 1 | 128M | |
| f3 | unsolved | -30backed ·2 | 53 / 1 | 128M | |
| b4 | unsolved | -44backed ·2 | 68 / 1 | 128M | |
| d3 | unsolved | -112 | 60 / 1 | 128M | |
| h4 | unsolved | -113backed ·2 | 79 / 1 | 128M | |
| Na4 | unsolved | -157 | 55 / 1 | 128M | |
| a4 | unsolved | -159 | 79 / 1 | 128M | |
| b3 | unsolved | -164 | 74 / 1 | 128M | |
| Rb1 | unsolved | -242 | 245 / 1 | 128M | |
| f4 | unsolved | -309backed ·8 | 81 / 1 | 128M | |
| g4 | unsolved | -457 | 100 / 4 | 128M | |
| Nb1 | unsolved | -862backed ·3 | 160 / 1 | 128M |