Tipau Defence, Queen Sac Variation
· 1. Nc3 e6 2. Nf3 Qf6 3. Ne4 Qd4 4. Nxd4eval +176cp backed ·4
Suggest correction
Current name: Tipau Defence, Queen Sac Variation. An approver sees your correction next to it before deciding.
Propose campaign
visits 2 · nodes 520.0M · 107.0s · moves 27 searched
raw engine output (last analysis)
info depth 32 seldepth 62 multipv 1 score cp 165 nodes 512005874 nps 4935472 hashfull 907 tbhits 0 time 103740 pv g8f6 e2e4 f6g4 f2f4 h7h5 f1b5 c7c6 h2h4 g4f2 d1e2 f2d3 e1f1 c6b5 b2b4 g7g6 g2g4 b8c6 c2c4 f7f5 g4h5 f8g7 c1a3 c6d4 e2d3 g7a1 b4b5 d7d6 e4e5 b7b6 c4c5 d6c5 f1f2 c8a6 a3d6 a8c8 d6c7 g6g5 b5a6 g5h4 h1h8 e8f7 d2d4 c8g8 f2f1
info depth 32 seldepth 61 multipv 2 score cp 37 nodes 512005874 nps 4935472 hashfull 907 tbhits 0 time 103740 pv b8c6 e2e4 g8f6 f1b5 f6g4 f2f4 g4f2 d1h5 g7g6 h5h7 f7f5 h2h4 e8f7 d2d4 f7g8 h4h5 f2h1 e1f2 e6e5 g2g4 c6b4 a2a3 c7c6 b5f1 b4c2 h5g6 d7d5 f1e2 e5f4 a1h1 f8h6 f2e1
· earlier wider pass ·
info depth 17 seldepth 38 multipv 1 score cp 184 nodes 8001646 nps 2452987 hashfull 19 tbhits 0 time 3262 pv g8f6 e2e4 f6g4 f2f4 h7h5 e4e5 f7f5 d2d4 d7d5 e5d6 b8c6 f1b5 f8b4 c2c3 e8g8 h2h3 g4f2 d1e2 f2d3 e1f1 g8h8 h1g1
info depth 17 seldepth 40 multipv 2 score cp 50 nodes 8001646 nps 2452235 hashfull 19 tbhits 0 time 3263 pv b8c6 e2e4 g8f6 f1b5 f6g4 f2f4 f8b4 c2c3 g7g6 d2d4 e8g8 h2h4 g4f2 d1e2 f2d3 e1f1 h7h6 b2b3 c6e5 d4e5 c7c6 g2g4 f7f5
info depth 17 seldepth 28 multipv 3 score cp -202 nodes 8001646 nps 2452235 hashfull 19 tbhits 0 time 3263 pv g8h6 h2h3 b8c6 e2e3 f8d6 g2g3 c6b4 d1h5 g7g6 h5b5 e8g8 b5b7 b4a2 f1a6 f7f5 e1g1 f5f4 e3e4 g6g5 g1h1 g5g4 d2d4 g8h8 b2b4 f4g3
info depth 17 seldepth 35 multipv 4 score cp -303 nodes 8001646 nps 2452235 hashfull 19 tbhits 0 time 3263 pv f8e7 b2b4 g8f6 f2f3 a7a5 a2a3 b8c6 d2d4 f6d5 c1d2 a5b4 e2e4 c6b4 a3b4 d5c3 d2c3 e7a3
info depth 17 seldepth 2 multipv 5 score cp -116 upperbound nodes 8001646 nps 2452235 hashfull 19 tbhits 0 time 3263 pv f8b4
Moves
| move | state | eval | pn / dn | depth | |
|---|---|---|---|---|---|
| Nf6 | unsolved | 176backed ·3 | 28 / 29 | 128M | |
| Nc6 | unsolved | 62backed ·1 | 1 / 32 | 512M | |
| Nh6 | unsolved | -224 | 1 / 37 | 8M | |
| Be7 | unsolved | -305 | 1 / 52 | 8M | |
| Bb4 | unsolved | -337backed ·4 | 66 / 26 | 32M | |
| d5 | unsolved | -374 | 1 / 53 | 8M | |
| b5 | unsolved | -442 | 1 / 53 | 8M | |
| g6 | unsolved | -450 | 1 / 52 | 8M | |
| Na6 | unsolved | -453 | 1 / 52 | 8M | |
| Bd6 | unsolved | -462 | 1 / 53 | 8M | |
| b6 | unsolved | -463 | 1 / 53 | 8M | |
| h6 | unsolved | -467 | 1 / 53 | 8M | |
| h5 | unsolved | -536 | 1 / 52 | 8M | |
| a6 | unsolved | -538 | 1 / 53 | 8M | |
| Ba3 | unsolved | -553 | 1 / 52 | 8M | |
| Bc5 | unsolved | -556backed ·2 | 30 / 20 | 8M | |
| f5 | unsolved | -577 | 1 / 53 | 8M | |
| a5 | unsolved | -595 | 1 / 52 | 8M | |
| d6 | unsolved | -600 | 1 / 53 | 8M | |
| f6 | unsolved | -619 | 1 / 53 | 8M | |
| e5 | unsolved | -623 | 1 / 66 | 8M | |
| g5 | unsolved | -639 | 1 / 52 | 8M | |
| Ne7 | unsolved | -650 | 1 / 53 | 8M | |
| c6 | unsolved | -664 | 1 / 52 | 8M | |
| c5 | unsolved | -700 | 1 / 53 | 8M | |
| Kd8 | unsolved | -769 | 1 / 53 | 8M | |
| Ke7 | unsolved | -889 | 7 / 77 | 8M |