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Individual Calculations April 2020 |
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| Vargas Vargas, Natalia Francisca Total change: -9.20 | |   |
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| IRT Sub 2200 Ilustre Municipalidad de Puerto Montt- Club Mundo Ajedrez | Puerto Montt | CHI | 2020-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1530 | 1346 | 1.00 | 4 | -0.23 | 40 | -9.20 | |
|  Guerrero Cataldo, Juan Andres | | | 1746 * | CHI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Correa, Leonardo Aluhe | | | 1746 * | ARG | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Fernandez Guzman, Nahuel Rodrigo | | | 1132 | CHI | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Toro Medina, Mathias Alexander | | | 1494 | CHI | 0.50 | 1 | 0.20 | 40 | 8.00 | | | * 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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