Individual Calculations November 2023 |
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Ugalde Chaves, Carlo Cesar Total change: -16.40 | | |
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I Memorial Samuel Li Chen 2023 | San Jose | CRC | 2023-10-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1343 | 1130 | 1.00 | 5 | -0.41 | 40 | -16.40 | |
| Barboza Viquez, Martin Eduardo | | | 1594 | CRC | 0.00 | 1 | -0.05 | 40 | -2.00 | | Ramirez Camacho, Daniel | | | 1589 | CRC | 0.00 | 1 | -0.05 | 40 | -2.00 | | Chavez Rodriguez, Jose Edwin | | | 1080 | CRC | 0.00 | 1 | -0.57 | 40 | -22.80 | | Vindas Barrientos, Yohan Caleb | | | 1156 | CRC | 0.50 | 1 | 0.04 | 40 | 1.60 | | Diaz Charpentier, Ashly Valeria | | | 1295 | CRC | 0.50 | 1 | 0.22 | 40 | 8.80 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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