Sierra Castillo, Eyber vs Valencia Lopez, Rudiger Estiven - Round 7: Sierra Castillo, Eyber - Valencia Lopez, Rudiger Estiven - 2025.10.28

2025.10.28 vs Valencia Lopez, Rudiger Estiven 2025.10.28 vs Salazar Yandun, Daniel Alexander 2025.10.28 vs Viasus Cuellar, Juan Diego 2025.10.28 vs Otero Portillo, Daniel Alejandro 2025.10.28 vs Guevara Munoz, Jesus Geovanni 2025.10.28 vs Rumbo Rojas, Juan Pablo 2025.10.28 vs Sebastian Rondano Pastrana 2025.10.28 vs Andrade Salcedo, Jorge Mario 2025.10.28 vs Garcia Siabato, Cristian Camilo 2025.10.28 vs Otero Portillo, Daniel Alejandro 2025.10.27 vs Figueroa Rincon, Cesar Fabian 2025.10.27 vs Ceron Pena, Didier Alexandro 2025.10.27 vs Beltran Serna, Ian Samuel 2025.10.27 vs Mejia Romero, Arlon Maiko 2025.10.26 vs Juan David Castro Silva 2025.10.26 vs Sanchez Burgos, Carlos Antonio 2025.10.25 vs Rumbo Rojas, Juan Pablo 2025.10.25 vs Valencia Lopez, Rudiger Estiven 2025.10.24 vs Bolanos Lopez, Juan Jacobo 2024.06.09 vs Galvez Lopez, Juan Martin 2024.06.09 vs Galvez Lopez, Juan Martin 2024.06.09 vs Berty Diaz, Eloy David 2024.06.09 vs Berty Diaz, Eloy David 2024.06.09 vs Figueroa Rincon, Cesar Fabian 2024.06.09 vs Figueroa Rincon, Cesar Fabian 2024.06.09 vs Beltran Serna, Ian Samuel 2024.06.09 vs Beltran Serna, Ian Samuel 2024.06.09 vs Negron Lizarazo, Juan Sebastian 2024.06.09 vs Negron Lizarazo, Juan Sebastian 2024.06.09 vs Arango Vanegas, Carlos Steven 2024.06.09 vs Arango Vanegas, Carlos Steven 2024.06.09 vs Cardona Duque, Juan Esteban 2024.06.09 vs Soto Ramirez, Andres Camilo 2024.06.09 vs Galvez Lopez, Juan Martin 2024.06.08 vs Rueda Rojas, Richard Alejandro 2024.06.08 vs Paladines Pinzon, Samuel 2024.06.08 vs Salazar Yandun, Daniel Alexander 2024.06.07 vs Cardona Duque, Juan Esteban 2024.06.07 vs Torres Diaz, Juan Manuel 2024.06.06 vs Beltran Serna, Ian Samuel 2024.06.06 vs Soto Ramirez, Andres Camilo 2024.06.05 vs Negron Lizarazo, Juan Sebastian 2024.06.05 vs Sander Erlanyi Pinto Santos
Valencia Lopez, Rudiger Estiven (1646)
Sierra Castillo, Eyber (1702)
EventRound 7: Sierra Castillo, Eyber - Valencia Lopez, Rudiger Estiven
Sitehttps://lichess.org/broadcast/final-nacional-colombia-intercolegiados-blitz-2025--juvenil-masculino/round-7/N6YFy4KS/lSyHs2JM
Date2025.10.28
Round7.10
WhiteSierra Castillo, Eyber
BlackValencia Lopez, Rudiger Estiven
Result0-1
WhiteElo1702
WhiteFideId144404182
BlackElo1646
BlackFideId4464338
TimeControl4+2
VariantStandard
ECOB12
OpeningCaro-Kann Defense: Advance Variation, Botvinnik-Carls Defense
UTCDate2025.10.28
UTCTime21:43:50
BroadcastNameFinal Nacional Colombia Intercolegiados Blitz 2025 | Juvenil Masculino
BroadcastURLhttps://lichess.org/broadcast/final-nacional-colombia-intercolegiados-blitz-2025--juvenil-masculino/round-7/N6YFy4KS
GameURLhttps://lichess.org/broadcast/final-nacional-colombia-intercolegiados-blitz-2025--juvenil-masculino/round-7/N6YFy4KS/lSyHs2JM
Engine eval --
0-1
Sierra Castillo, Eyber
2 blunders
1 mistake
2 inaccuracies
80% accuracy
Valencia Lopez, Rudiger Estiven
1 blunder
0 mistakes
1 inaccuracy
91% accuracy