King Knight, Mrundersuns Defence 3.d4
Reference: 1. Nf3 e5 2. Ng5 f5 3. d4
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Keyboard move list
UNSOLVED · Black to move · best line -495cpbacked ·3
This position: analysed (12.51B nodes across 3 passes) — Moves here: 26 searched · 12 queued
workers serve visitor requests first
rnbqkbnr/pppp2pp/8/5pN1/3Pp3/4P3/PPP2PPP/RNBQKB1R b KQkq - 0 1
visits 3 · nodes 12.51B · 665.4s
raw engine output (last analysis)
info depth 31 seldepth 53 multipv 1 score cp -938 nodes 10000007692 nps 18380306 hashfull 999 tbhits 50842 time 544061 pv h7h6 g5f7 d8g5 f7h8 g5g4 d1g4 d7d5 f2f4 g7g5 f1e2 h6h5 a2a4 c7c5 e1g1 f8g7 b1a3 a7a6 b2b3 g5g4 c2c4 e8f8 f1d1 b7b5 a4b5 a6a5 c4d5 c8a6 e2a6 b8a6 a3b5 a6b4 d4c5 g7a1 c1a3 f8g8 d1d7 a8b8 d7g7 g8h8 g7g8 h8h7 g8h8 h7g7 a3d6 b8b7 h8g8 g7h7
info depth 30 seldepth 61 multipv 2 score cp -974 nodes 10000007692 nps 18380306 hashfull 999 tbhits 50842 time 544061 pv h7h5 d4d5 f8b4 c2c3 d7d6 b1a3 a7a6 f2f4 e4f3 a3b5 a6b5 f1d3 g8f6 g5f7 e8g8 f7d8 f6g4 h2h3 g4f2 d1a4 g7g5 e1g1 a8a4 b2b4 b8d7 c1b2 d7b6 c3c4 b6c4 b2g7 f8e8 a2a4 f2d3 a4a5 g5g4 a5a6 b7a6 b4b5 d3e1 f1e1 g4h3 a1a8 g8h7 a8d8 f5f4 e3e4
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| f8b4 | unsolved | -495backed ·2 | 31 / 2 | 2 | |
| d7d5 | unsolved | -816backed ·3 | 7 / 38 | 3 | |
| g7g6 | unsolved | -888backed ·4 | 25 / 36 | 3 | |
| h7h6 | unsolved | -890backed ·10 | 8 / 66 | 3 | |
| b8c6 | unsolved | -959backed ·4 | 24 / 105 | 3 | |
| h7h5 | unsolved | -1008backed ·11 | 25 / 36 | 3 | |
| f5f4 enters NoZ Defence | unsolved | -1053 | 1 / 118 | 2 | |
| b8a6 | unsolved | -1154 | 1 / 87 | 2 | |
| f8a3 | unsolved | -1200backed ·2 | 1 / 116 | 2 | |
| b7b6 | unsolved | -1222backed ·1 | 1 / 92 | 1 | |
| c7c6 | unsolved | -1223 | 1 / 112 | 1 | |
| d8f6 | unsolved | -1244 | 1 / 112 | 1 | |
| b7b5 | unsolved | -1262 | 1 / 111 | 2 | |
| a7a5 | unsolved | -1273 | 1 / 112 | 1 | |
| d8e7 | unsolved | -1273 | 1 / 112 | 1 | |
| d8g5 | unsolved | -1278 | 1 / 106 | 1 | |
| g8h6 | unsolved | -1289 | 1 / 106 | 1 | |
| a7a6 | unsolved | -1295 | 1 / 139 | 2 | |
| d7d6 | unsolved | -1310 | 1 / 104 | 1 | |
| f8d6 | unsolved | -1346 | 1 / 112 | 1 | |
| g8f6 | unsolved | -1350 | 1 / 80 | 1 | |
| f8c5 | unsolved | -1387 | 1 / 158 | 1 | |
| f8e7 | unsolved | -1712 | 1 / 112 | 1 | |
| c7c5 | WHITE_WIN MINIMAX | -≤M12 | 0 / ∞ | 1 | |
| g8e7 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 1 | |
| e8e7 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 1 |