Individual Calculations April 2020 |
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Ruiz Symmes, Arturo Total change: 1.20 | | |
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Open Semana Valdiviana 2020 | Valdivia | CHI | 2020-02-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1769 | 1583 | 1.50 | 5 | 0.06 | 20 | 1.20 | |
| Richter Becerra, Hans | | | 1983 * | CHI | 0.00 | 1 | -0.08 | 20 | -1.60 | | Pereyra, Denis Nazareno | | | 1949 | ARG | 0.00 | 1 | -0.10 | 20 | -2.00 | | Lepe Villanueva, Matias Ignacio | | | 1944 | CHI | 0.00 | 1 | -0.10 | 20 | -2.00 | | Torres Ferrada, Martina | | | 1183 * | CHI | 0.50 | 1 | -0.42 | 20 | -8.40 | | Godoy Toledo, Carlos | | | 1786 | CHI | 1.00 | 1 | 0.76 | 20 | 15.20 | | * 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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