← Prague International Chess Festival 2025 | Masters

Statistics

Adjustable phase boundaries + filters by player and rating.

Phase boundaries

Opening1–15Middlegame16–40

Endgame: move 41 →

Elo min

10/10 players

Slowest in opening (avg)

Slowest in middlegame (avg)

Slowest in endgame (avg)

Longest single think

Overview — 10 players

Player	Total			Opening			Middlegame			Endgame
Player	Avg.	Max	Total	Avg.	Max	Total	Avg.	Max	Total	Avg.	Max	Total
Keymer, Vincent	3m 43s	42 min	20h 51 min	4m 18s	17 min	4h 9 min	5m 24s	42 min	13h 40 min	1m 26s	12 min	3h 1 min
Wei, Yi	4m 7s	44 min	20h 13 min	5m 14s	44 min	6h	5m 21s	33 min	11h 2 min	1m 52s	11 min	3h 9 min
Nguyen, Thai Dai Van	3m 24s	41 min	20h 5 min	4m 40s	20 min	4h 16 min	5m 2s	41 min	12h 33 min	1m 18s	12 min	3h 14 min
Praggnanandhaa R	3m 35s	30 min	17h 12 min	2m 59s	16 min	3h 31 min	5m 4s	30 min	12h 19 min	1m 9s	16 min	1h 21 min
Le, Quang Liem	3m 54s	32 min	16h 17 min	3m 51s	13 min	3h 20 min	4m 58s	32 min	11h 35 min	1m 23s	9m 28s	1h 21 min
Aravindh, Chithambaram VR.	3m 42s	38 min	15h 17 min	2m 50s	20 min	2h 27 min	5m 13s	38 min	11h 13 min	1m 27s	11 min	1h 36 min
Shankland, Sam	3m 9s	37 min	15h 15 min	3m 30s	28 min	3h 12 min	3m 58s	37 min	10h 23 min	1m 15s	19 min	1h 39 min
Gurel, Ediz	3m 12s	32 min	14h 41 min	2m 57s	12 min	3h 46 min	3m 55s	32 min	10h	1m 13s	9m 45s	54 min
Navara, David	3m 32s	34 min	14h 3 min	2m 54s	19 min	2h 50 min	4m 36s	34 min	10h 7 min	1m 22s	5m 44s	1h 5 min
Giri, Anish	3m 47s	33 min	13h 53 min	4m 6s	33 min	4h 22 min	3m 47s	32 min	9h 17 min	1m 32s	6m 25s	13 min