Individual Calculations January 2024 |
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Zhen Cen, Jia Jun Total change: -16.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Colegio Bilingue San Francisco de Asis 2023 | Guapiles | CRC | 2023-10-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1385 | 1268 | 0.50 | 2 | -0.21 | 40 | -8.40 | |
| Ulate Climaco, Kevin Mauricio | | | 1262 | CRC | 0.50 | 1 | -0.01 | 40 | -0.40 | | Granados Wing, Brian Saul | | | 1507 | CRC | 0.00 | 1 | -0.20 | 40 | -8.00 | | 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) | | Campeonato Nacional por Equipos Clasico 2023 | Heredia | CRC | 2023-11-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1460 | 1268 | 1.00 | 3 | -0.20 | 40 | -8.00 | |
| Brizuela Hidalgo, Sebastian | | | 1279 | CRC | 0.00 | 1 | -0.48 | 40 | -19.20 | | Zumbado Gutierrez, Marco Antonio | | | 1987 | CRC | 0.00 | 1 | -0.01 | 40 | -0.40 | | Ugalde Chaves, Carlo Cesar | | | 1114 | CRC | 1.00 | 1 | 0.29 | 40 | 11.60 | | 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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