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Individual Calculations June 2024 |
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| Needleman, Alejandro Total change: -2.10 | |   |
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| Abierto IRT Escuela Municipal de Ajedrez Maipu 50 Aniversario FMA | Maipu - Mendoza | ARG | 2024-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1856 | 2215 | 6.00 | 7 | -0.21 | 10 | -2.10 | |
|  Rojas, Agostina | | | 1815 * | ARG | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Barros, Rocio | | | 1815 * | ARG | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Herrera, Raquel | | | 1815 * | ARG | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Illanes, Gabriel | | | 1820 | ARG | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Ahumada, Agustin | | | 1834 | ARG | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Herrera, Martin | | | 2053 | ARG | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Sanchez Laplace, Santiago | | | 1837 | ARG | 1.00 | 1 | 0.09 | 10 | 0.90 | | | * 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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