♟ ChessInsights
II Rio Chess Masters 2026 (ITT) · Round 7

Melian, Juan Sebastian (2382)vsFilgueiras, Nathan Felipe (2400)1/2-1/2

Queen's Gambit Declined: Exchange Variation, Positional Variation · 122 half-moves · 4/16/2026

AI summary

No summary for this game. Click "Generate a summary" (1-2 seconds via Groq LPU, free tier).

Longest thinks

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

1

Melian, Juan Sebastian

White · Middlegame

17 min
Move 19: Na4Lichess ↗
2

Filgueiras, Nathan Felipe

Black · Middlegame

11 min
Move 21: Bc8Lichess ↗
3

Filgueiras, Nathan Felipe

Black · Opening

11 min
Move 14: dxe4Lichess ↗

Total time White

51 min

Melian, Juan Sebastian

Total time Black

52 min

Filgueiras, Nathan Felipe

Gap

56s

Filgueiras, Nathan Felipe used more clock

Breakdown by phase

PhaseMelian, Juan SebastianFilgueiras, Nathan Felipe
Opening
15 moves
19 min
1m 18s / move
26 min
1m 47s / move
Middlegame
25 moves
31 min
3m 59s / move
25 min
3m 39s / move
Endgame
21 moves
<1s
/ move
<1s
/ move

Remaining clock

Time spent per move

Move-by-move details (122 half-moves)

#PhaseWhiteTimeBlackTime
1Open.d42sd553s
2Open.c423se617s
3Open.Nc334sNf627s
4Open.cxd59sexd55s
5Open.Bg57sBe72m 17s
6Open.e311sO-O39s
7Open.Bd311sNbd732s
8Open.Nge21m 17sRe850s
9Open.O-O1m 1sNf81m 23s
10Open.Qc23m 41sc632s
11Open.Rae11m 45sb51m 9s
12Open.f32m 56sa51m 35s
13Open.Bh41m 30sBd72m 30s
14Open.e45m 27sdxe411 min
15Open.fxe418sNg42m 22s
16MGBxe759sQxe731s
17MGQd21m 52sRad82m 50s
18MGh31m 59sb41m 28s
19MGNa417 minNf61m 56s
20MGe559sNd545s
21MGNc51m 8sBc811 min
22MGNe42m 18sNg66m 23s
23MGRc15m 20sf6
24MGNd6Rf8
25MGRxc6fxe5
26MGRxf8+Qxf8
27MGNxc8Rxc8
28MGBc4Ne7
29MGRc5Rxc5
30MGdxc5Qd8
31MGKh1Kh8
32MGQd3Qd7
33MGQe4h6
34MGQxe5Nf6
35MGNd4Ng6
36MGQd6Qxd6
37MGcxd6Ne5
38MGBe6Nfd7
39MGb3Nc5
40MGBd5g6
41End.Nc6Nxc6
42End.Bxc6Kg7
43End.d7Ne6
44End.Kg1Kf6
45End.Kf2Nd8
46End.Be4g5
47End.Ke3Ke5
48End.Kd3Ke6
49End.Kd4Kxd7
50End.Ke5Nf7+
51End.Kf6Nd6
52End.Bd3Nb7
53End.Kg6Ke7
54End.Kxh6Kf6
55End.Kh5Nc5
56End.Bc2Ne6
57End.Kg4Nc7
58End.Kf3Ke5
59End.Kg4Kf6
60End.h4gxh4
61End.Kxh4Nd5