Player profile
John Ka Alderson
Dossier
1 of 1 game analyzed.
Accuracy: 88.5%
Opened c4: 1/1
Castled kingside: 1Same-side castling: 1
Fianchettoed kingside: 1
Isolated pawn: 1Space advantage: 1Active pieces: 1Sacrificed material: 1Avoided exchanges: 1Missed tactics: 1
Openings
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As White 1 game 0W 0D 1L
English Opening 1 game 0W 0D 1L
King's English Variation 1 game 0W 0D 1L
Two Knights Variation, Smyslov System
1 game
0W
0D
1L
As Black 0 games 0W 0D 0L
No games as Black in this range.
Blunders Top 4 of 9
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 1 game
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2024.02.20 | Round 3: John Ka Alderson - Nina Hagesather | 2024.02.20 Nina Hagesather (1973) | 0 | 88.50% | 1. c4 Nf6 2. Nc3 e5 3. g3 Bb4 |