5 automatic angles of analysis across the entire tournament.
Time left on the clock just before playing the 40th move. Less time = more pressure at the time control.
First move where the player thought > 30s. The higher, the more moves their preparation covers.
| Player | Average depth | Range (min / max) | Games |
|---|---|---|---|
| Carlsen, Magnus | move 21.0 | 14 – 28 | 2 |
| Nepomniachtchi, Ian | move 20.0 | 15 – 25 | 2 |
| Giri, Anish | move 19.0 | 14 – 24 | 2 |
| Erigaisi Arjun | move 18.0 | 17 – 19 | 2 |
| Duda, Jan-Krzysztof | move 17.5 | 14 – 21 | 2 |
| Wei, Yi | move 17.5 | 17 – 18 | 2 |
| Caruana, Fabiano | move 16.0 | 11 – 21 | 2 |
| Firouzja, Alireza | move 16.0 | 8 – 24 | 2 |
| Praggnanandhaa R | move 15.0 | 13 – 17 | 2 |
| Artemiev, Vladislav | move 15.0 | 14 – 16 | 2 |
| Yu, Yangyi | move 13.5 | 10 – 17 | 2 |
| Esipenko, Andrey | move 13.0 | 9 – 17 | 2 |
| Nakamura, Hikaru | move 12.0 | 11 – 13 | 2 |
| Sevian, Samuel | move 7.0 | 4 – 10 | 2 |
| So, Wesley | move 6.0 | 6 – 6 | 1 |
| Grischuk, Alexander | move 4.5 | 4 – 5 | 2 |
Average time per move at each round. Shows fatigue / confidence settling in.
Which opening families make each player think earliest in the game.
| Player | A Flank | B Semi-open | C Open | D Closed | E Indian |
|---|---|---|---|---|---|
| Artemiev, Vladislav | — | 11s 1 game | — | 7s 1 game | — |
| Carlsen, Magnus | — | — | — | 5s 2 games | — |
| Caruana, Fabiano | — |
The cost of a move is the eval lost by the player (positive = bad move). We aggregate by think duration to see if thinking more produces cleaner moves — and who benefits most.
Positive = the move dropped the eval (bad move). Close to 0 = neutral move. The blunder rate is the % of moves in the bucket with a cost > 150 cp.
Difference between median quality when the player thinks fast (≤ 60s) and when they think long (> 5min). Negative = their long thinks pay off. Positive = they would have done better to move faster.
| Player | Fast moves (≤ 60s) | Long moves (> 5min) | Δ |
|---|
The moves where the player thought the most AND lost the most eval.
| — |
9s 2 games |
| — |
| — |
| Duda, Jan-Krzysztof | 5s 1 game | 7s 1 game | — | — | — |
| Erigaisi Arjun | — | 6s 1 game | — | 5s 1 game | — |
| Esipenko, Andrey | — | — | — | 9s 2 games | — |
| Firouzja, Alireza | 14s 1 game | — | 4s 1 game | — | — |
| Giri, Anish | 14s 1 game | — | 2s 1 game | — | — |
| Grischuk, Alexander | 18s 1 game | — | 19s 1 game | — | — |
| Nakamura, Hikaru | 11s 1 game | — | 10s 1 game | — | — |
| Nepomniachtchi, Ian | 9s 1 game | 5s 1 game | — | — | — |
| Praggnanandhaa R | 11s 1 game | — | — | 3s 1 game | — |
| Sevian, Samuel | — | — | 11s 2 games | — | — |
| So, Wesley | — | — | — | 4s 1 game | 17s 1 game |
| Wei, Yi | 5s 1 game | — | — | 8s 1 game | — |
| Yu, Yangyi | — | — | — | 3s 1 game | 18s 1 game |