Individual Calculations March 2020 |
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Castillo Rivera, Carlos Alberto Total change: -13.60 | | |
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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 |
1699 | 1870 | 2.00 | 4 | -0.68 | 20 | -13.60 | |
| Ballesteros Cardenas, Leonardo | c | | 1971 | CHI | 0.00 | 1 | -0.36 | 20 | -7.20 | | Zamora Zamora, Cristian | | | 1470 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Barria Villarroel, Emilio | | | 1885 | CHI | 0.00 | 1 | -0.48 | 20 | -9.60 | | Perez Rojas, Jorge | | | 1470 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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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