AtomicDB

Sign in Register
1. Nf3 f6 2. Nc3 g6 3. Nd5 e6 4. Nxc7 d6 5. Ng5 h6 6. Nh7 Rxh7 7. e3 d5 8. Bb5
Atomic opening

Two Knights Opening

Reference: 1. Nf3 f6 2. Nc3

Suggest a name for this position
Public, no account. An approver reviews it before it shows up.
Propose this line as an exploration campaign
Public, no account. A campaign collects votes on the overview page; the site owner decides which one the solver runs.
Keyboard move list
UNSOLVED · Black to move · best line -3194cpbacked ·7

This position: analysed (128.0M nodes across 1 pass) — Moves here: 3 searched

workers serve visitor requests first

r3kb2/pp6/4pppp/1B1p4/8/4P3/PPPP1PPP/R1BQK2R b KQq - 0 1

visits 1 · nodes 128.0M · 30.4s

raw engine output (last analysis)
info depth 24 seldepth 47 multipv 1 score cp -3157 nodes 128002759 nps 4205222 hashfull 182 tbhits 0 time 30439 pv e8f7 e1g1 f7g8 g1h1 a8c8 c2c3 d5d4 b5e8 d4c3 d1a4 g8h8 b2b3 a7a6 e8f7 b7b5 a4e4 a6a5 c1b2 b5b4 b2d4 c8c4 e4b7 c4c7 b7a6 c7c6 a6b5 c6c2 h2h3 c2a2 b5b7 e6e5 d4a1
info depth 23 seldepth 41 multipv 2 score cp -3185 nodes 128002759 nps 4205222 hashfull 182 tbhits 0 time 30439 pv e8d8 d2d4 a8c8 c2c3 c8c4 h2h3 f8d6 g2g3 d6a3 b2a3 c4b4 a1b1 f6f5 e1g1 b4b2 c1b2 a7a6 d1b1 f5f4 b5d7 b7b5
info depth 23 seldepth 43 multipv 3 score cp -3428 nodes 128002759 nps 4205222 hashfull 182 tbhits 0 time 30439 pv e8e7 b5d7 e7d8 d2d4 f8d6 c1d2 f6f5 d1e2 a7a6 e3e4 d6b4 c2c3 b4e7 e1g1 f5f4 e2d1 h6h5 g1h1 g6g5 d7e8 a6a5 h1g1

Moves

movestateevalpn / dnvisits
e8f7unsolved-3194backed ·61 / 1891
e8d8unsolved-3387backed ·71 / 1891
e8e7WHITE_WIN MINIMAX-≤M180 / ∞1