Individual Calculations April 2023 |
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Cardozo, Willam Total change: -28.80 | | |
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IRT "Homenaje al Ajedrecista Atilio Zeballos Batallanos" | Tarija | BOL | 2023-03-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1318 | 1699 | 2.00 | 3 | -0.72 | 40 | -28.80 | |
| Arce Arduz, Luis Fernando | | | 1299 * | BOL | 0.00 | 1 | -0.92 | 40 | -36.80 | | Castillo, Yazmin | | | 1393 | BOL | 1.00 | 1 | 0.14 | 40 | 5.60 | | Garcia Vacaflor, Zuleyka | | | 1261 | BOL | 1.00 | 1 | 0.06 | 40 | 2.40 | | * 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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