Individual Calculations March 2020 |
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Astudillo Hernandez, Marta Total change: -9.60 | | |
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7o TORNEO INTERNACIONAL DE AJEDREZ COPA VOY PA QUELLON 2020 | QUELLON | CHI | 2020-02-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1451 | 1051 | 0.00 | 3 | -0.24 | 40 | -9.60 | |
| Barria Villarroel, Emilio | | | 1451 * | CHI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Contreras Daza, Victor Samuel | | | 1451 * | CHI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Melipichun Torres, Katerine | | | 1451 * | CHI | 0.00 | 1 | -0.08 | 40 | -3.20 | | * 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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