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Toro Cruz, Sebastian J. vs Machin Rivera, Mark - Round 4: Toro Cruz, Sebastian J. - Machin Rivera, Mark - 2026.10.17

Machin Rivera, Mark's games
2026.10.17 vs Acevedo Harrison, Jose E. 2026.10.17 vs Toro Cruz, Sebastian J. 2026.10.17 vs Perez Quinones, Malcolm J. 2026.10.17 vs Ramirez Laboy, Raye L. 2026.10.17 vs Florian Algarin, Miguel A.
Machin Rivera, Mark (2341)
Toro Cruz, Sebastian J. (2137)
EventRound 4: Toro Cruz, Sebastian J. - Machin Rivera, Mark
Sitehttps://lichess.org/broadcast/ser-de-puerto-rico-chess-open/round-4/LXUNBOyB/REYXYNTt
Date2026.10.17
Round4.1
WhiteToro Cruz, Sebastian J.
BlackMachin Rivera, Mark
Result0-1
WhiteElo2137
WhiteTitleFM
WhiteFideId3107949
BlackElo2341
BlackTitleIM
BlackFideId3101126
VariantStandard
ECOB06
OpeningModern Defense: Standard Defense
UTCDate2026.10.17
UTCTime02:01:32
BroadcastNameSER de Puerto Rico Chess Open
BroadcastURLhttps://lichess.org/broadcast/ser-de-puerto-rico-chess-open/round-4/LXUNBOyB
GameURLhttps://lichess.org/broadcast/ser-de-puerto-rico-chess-open/round-4/LXUNBOyB/REYXYNTt
Engine eval --
0-1
Toro Cruz, Sebastian J.
2 blunders
1 mistake
3 inaccuracies
78% accuracy
Machin Rivera, Mark
1 blunder
0 mistakes
2 inaccuracies
87% accuracy