♟ ChessInsights
II Rio Chess Masters 2026 (ITT) · Round 10

Rego, Vinicius V. de Almeida (2238)vsRibeiro, Matheus Mendes Domingues (2313)0-1

Catalan Opening: Open Defense, Modern Sharp Variation · 49 half-moves · 4/19/2026

AI summary

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Longest thinks

Positions where players took the most time — the arrow shows the move actually played.

1

Rego, Vinicius V. de Almeida

White · Opening

12 min
Move 13: e5Lichess ↗
2

Rego, Vinicius V. de Almeida

White · Middlegame

12 min
Move 17: Qd2Lichess ↗
3

Rego, Vinicius V. de Almeida

White · Opening

11 min
Move 8: Bxb4Lichess ↗

Total time White

1h 30 min

Rego, Vinicius V. de Almeida

Total time Black

1h 3 min

Ribeiro, Matheus Mendes Domingues

Gap

26 min

Rego, Vinicius V. de Almeida used more clock

Breakdown by phase

PhaseRego, Vinicius V. de AlmeidaRibeiro, Matheus Mendes Domingues
Opening
15 moves
43 min
2m 54s / move
29 min
1m 59s / move
Middlegame
10 moves
46 min
4m 39s / move
33 min
3m 42s / move
Endgame
0 move
Not played in this phaseNot played in this phase

Remaining clock

Time spent per move

Move-by-move details (49 half-moves)

#PhaseWhiteTimeBlackTime
1Open.Nf32sd54m 58s
2Open.d415sNf643s
3Open.c429se616s
4Open.g330sdxc428s
5Open.Bg258sNc616s
6Open.Qa43m 49sBb4+1m 15s
7Open.Bd259sNd521s
8Open.Bxb411 minNxb48s
9Open.a335sb56m 38s
10Open.Qd12m 50sNd530s
11Open.e41m 48sNf61m 46s
12Open.Nc320sO-O1m 57s
13Open.e512 minNd559s
14Open.Nxb53m 53sRb83m 1s
15Open.a42m 53sNa56m 31s
16MGRb17m 9sBd74m 21s
17MGQd212 minc68m 49s
18MGNc38m 35sNb329s
19MGQe24m 31sNxd44m 41s
20MGQxc41m 24sNxf3+8m 58s
21MGBxf315sQg59s
22MGNxd58m 24scxd52m 22s
23MGQd448sQf51m 28s
24MGKe21m 26sRb31m 57s
25MGRa11m 46s