Individual Calculations January 2024 |
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Bermudez Vives, Sergio Total change: -6.00 | | |
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Campeonato Nacional por Equipos Clasico 2023 | Heredia | CRC | 2023-11-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1756 | 2096 | 3.00 | 4 | -0.30 | 20 | -6.00 | |
| Ugalde Chaves, Carlo Cesar | | | 1696 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | Espitia Torres, Mateo | | | 1724 | CRC | 0.00 | 1 | -0.90 | 20 | -18.00 | | Piza Volio, Eduardo | c | | 2095 | CRC | 1.00 | 1 | 0.50 | 20 | 10.00 | | Meza Vega, Jose Antonio | | | 1510 | CRC | 1.00 | 1 | 0.02 | 20 | 0.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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