Sierra Castillo, Eyber vs Otero Portillo, Daniel Alejandro - Round 4: Sierra Castillo, Eyber - Otero Portillo, Daniel Alejandro - 2025.10.28

Otero Portillo, Daniel Alejandro (1672)
Sierra Castillo, Eyber (1702)
EventRound 4: Sierra Castillo, Eyber - Otero Portillo, Daniel Alejandro
Sitehttps://lichess.org/broadcast/final-nacional-colombia-intercolegiados-blitz-2025--juvenil-masculino/round-4/dRUOPKrL/rCZiUCjI
Date2025.10.28
Round4.9
WhiteSierra Castillo, Eyber
BlackOtero Portillo, Daniel Alejandro
Result1-0
WhiteElo1702
WhiteFideId144404182
BlackElo1672
BlackFideId144452888
TimeControl4+2
VariantStandard
ECOB13
OpeningCaro-Kann Defense: Exchange Variation
UTCDate2025.10.28
UTCTime20:33:40
BroadcastNameFinal Nacional Colombia Intercolegiados Blitz 2025 | Juvenil Masculino
BroadcastURLhttps://lichess.org/broadcast/final-nacional-colombia-intercolegiados-blitz-2025--juvenil-masculino/round-4/dRUOPKrL
GameURLhttps://lichess.org/broadcast/final-nacional-colombia-intercolegiados-blitz-2025--juvenil-masculino/round-4/dRUOPKrL/rCZiUCjI
Engine eval --
1-0
Sierra Castillo, Eyber
1 blunder
0 mistakes
1 inaccuracy
94% accuracy
Otero Portillo, Daniel Alejandro
2 blunders
1 mistake
7 inaccuracies
89% accuracy