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Rapid:
Individual Calculations February 2023 |
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| Castells Briones, Miquel Total change: -45.40 | |   |
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| Copa Catalana Barcelona 2023 | Barcelona | ESP | 2023-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1820 | 1921 | 2.00 | 7 | -2.27 | 20 | -45.40 | |
|  Zea Laura, Paulo Joaquin | | | 1521 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Perez Vidal, Ian | | | 1556 | ESP | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Jimenez Ortiz, Gonzalo | | | 1927 | ESP | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Vasilev, Andrei | | | 1728 | ESP | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Capellades Subirana, Marc | f | | 2197 | ESP | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Jul Perez, Alberto | | | 1991 | CUB | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Lopez Manzano, Antonio | | | 1821 | ESP | 0.00 | 1 | -0.64 | 20 | -12.80 | | | * 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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