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Individual Calculations May 2023 |
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| Virviescas S, Christian Stewart Total change: 32.80 | |   |
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| IRT Campeonato Departamental de Santander 2022-2023 | Bucaramanga | COL | 2023-03-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1672 | 1631 | 3.50 | 6 | 0.82 | 40 | 32.80 | |
|  Sanchez Castellanos, German Alex | | | 2096 | VEN | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Rosas Rico, Leonardo | | | 1231 * | COL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Sepulveda, Lyda Marcela | | | 1330 | COL | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Caicedo Solano, Eduardo | | | 1822 | COL | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Rivera Suarez, Cesar Dario | | | 1800 | COL | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Carvajal Barreto, Johan Sebastia | | | 1755 | COL | 0.50 | 1 | 0.17 | 40 | 6.80 | | | * 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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