Individual Calculations September 2019 |
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Donayre, Bertin Total change: -3.00 | | |
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I OPEN "CLUB INTERNACIONAL AREQUIPA 2019" | Arequipa | PER | 2019-07-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1905 | 2167 | 4.50 | 6 | -0.15 | 20 | -3.00 | |
| Flores Jimenez, Fiorella Mariana | | | 1767 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | Tito, Eduardo | | | 1767 * | PER | 0.50 | 1 | -0.42 | 20 | -8.40 | | Yepes Gavidia, Ricardo | | | 1767 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | Espinoza Pacheco, Aldryn Leo | | | 2020 | PER | 1.00 | 1 | 0.30 | 20 | 6.00 | | Vivas Zamora, Fabian Ernesto | f | | 2339 | VEN | 0.00 | 1 | -0.27 | 20 | -5.40 | | Medina, Elmer | | | 1767 * | PER | 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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