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Individual Calculations August 2023 |
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| Loray, Matias Joaquin Total change: -18.40 | |   |
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| Club Argentino de Ajedrez - IRT Sub2200 Vacaciones de Invierno 2023 | CABA | ARG | 2023-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1642 | 1525 | 1.00 | 4 | -0.46 | 40 | -18.40 | |
|  Alcala Vitora, Wilfredo Enrique | | | 1944 | VEN | 0.00 | 1 | -0.07 | 40 | -2.80 | |  Delicio, Juan Jose | | | 1125 * | ARG | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Moro Saidon, Gonzalo | | | 1873 | ARG | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Rojas, Sergio Facundo | | | 1624 | ARG | 0.00 | 1 | -0.36 | 40 | -14.40 | | | * 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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