Your dominant pattern
Middlegame calculation
152 recurring events ·
avg Δ3.17 loss per occurrence
152 calculation slips in the middlegame positions across 2 openings
- calculation slips in the middlegame in the London System (3 positions)
- calculation slips in the middlegame in the Caro-Kann Defense: Breyer Variation (2 positions)
Key metrics
0.61
Median ACPL across losses
avg pawns lost per move
5.5
Mistakes per game
moves losing ≥1.00
0.69
Worst time control: bullet
+0.09 vs blitz
flat
Tilt effect under loss streaks
quality holds across streaks
Recurring patterns across your top 3 themes
Middlegame calculation · 152 events
152 calculation slips in the middlegame positions across 2 openings
calculation slips in the middlegame in the London System (3 positions)
3 of your calculation slips in the middlegame mistakes happen in this opening, averaging 206cp lost. Most-played: e5 ×1, Red1 ×1, Nf8 ×1. Engine prefers: Qc8 ×1, Rd7 ×1, Nf6 ×1.
Step through these 3 positions; name what makes the engine's move stronger before revealing it.
calculation slips in the middlegame in the Caro-Kann Defense: Breyer Variation (2 positions)
2 of your calculation slips in the middlegame mistakes happen in this opening, averaging 323cp lost. Most-played: c3 ×1, Ncxe5 ×1. Engine prefers: Bf4 ×1, exf5 ×1.
Step through these 2 positions; name what makes the engine's move stronger before revealing it.
Middlegame positional drift · 352 events
352 positional drift in the middlegame positions across 2 openings
positional drift in the middlegame in the Caro-Kann Defense: Exchange Variation (2 positions)
2 of your positional drift in the middlegame mistakes happen in this opening, averaging 138cp lost. Most-played: Nb4 ×1, Rb8 ×1. Engine prefers: O-O-O ×1, Ra8 ×1.
Step through these 2 positions; name what makes the engine's move stronger before revealing it.
positional drift in the middlegame in the London System (2 positions)
2 of your positional drift in the middlegame mistakes happen in this opening, averaging 110cp lost. Most-played: Nc5 ×1, h3 ×1. Engine prefers: h6 ×1, a4 ×1.
Step through these 2 positions; name what makes the engine's move stronger before revealing it.
Hangs a piece · 81 events
81 leaving pieces hanging positions across 4 openings
leaving pieces hanging in the Indian Defense: Accelerated London System (3 positions)
3 of your leaving pieces hanging mistakes happen in this opening, averaging 264cp lost. Most-played: dxe5 ×1, dxe6 ×1, Rxd6 ×1. Engine prefers: Nh5 ×1, g4 ×1, Rc8 ×1.
Step through these 3 positions; name what makes the engine's move stronger before revealing it.
leaving pieces hanging in the Caro-Kann Defense (2 positions)
2 of your leaving pieces hanging mistakes happen in this opening, averaging 416cp lost. Most-played: Nh4 ×1, Nc5 ×1. Engine prefers: g3 ×1, Ne5 ×1.
Step through these 2 positions; name what makes the engine's move stronger before revealing it.
leaving pieces hanging in the Sicilian Defense: Alapin Variation (2 positions)
2 of your leaving pieces hanging mistakes happen in this opening, averaging 524cp lost. Most-played: Nd3 ×1, Bxd4 ×1. Engine prefers: Rd2 ×1, Rxd4 ×1.
Step through these 2 positions; name what makes the engine's move stronger before revealing it.
Performance splits
| By color | games | ACPL | |
|---|
| black |
527 |
0.62 |
|
| white |
448 |
0.60 |
|
| By time control | games | ACPL | |
|---|
| blitz |
928 |
0.60 |
|
| bullet |
47 |
0.69 |
|
Deep dives drill into specifics