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Rapid:
Individual Calculations April 2022 |
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| Matheus, Lidver Total change: -15.60 | |   |
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| V IRT Rapidas Escolar Armagedon | Lima | PER | 2022-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1688 | 2076 | 4.50 | 6 | -0.78 | 20 | -15.60 | |
|  Roman Robles, Nicolas Alexander | | | 1676 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Vasquez, Cesar | | | 1692 | PER | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Zuniga, Ivan | | | 1953 | PER | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Alfaro Zambrano, Luis Fabricio | | | 1371 | PER | 0.00 | 1 | -0.99 | 20 | -19.80 | | | Miranda Gamarra, Luis Alberto | | | 1679 | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Calvo Arana, Ernesto | | | 1759 | PER | 0.50 | 1 | -0.37 | 20 | -7.40 | | | * 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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