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Rapid:
Individual Calculations November 2023 |
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| Zarate Oyague, Flor De Maria Total change: -41.40 | |   |
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| 1 Open IRT Rapidas por Equipos Libre Circulo Peruano de Ajedrez | Lima | PER | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1778 | 1980 | 1.50 | 5 | -2.07 | 20 | -41.40 | |
|  Delgado Romero, Marco | | | 2288 | PER | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Caceres Sandoval, Eduardo | | | 1854 | PER | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Zapata Romero, Italo German | | | 1583 | PER | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Montero Ricra, Kevin Johan | | | 1580 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rojas, Irving | | | 1584 | PER | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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