Individual Calculations April 2019 |
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Miranda Villalta, Jose Pablo Total change: -10.80 | | |
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II Torneo Abierto AI Luis Araya 2019 | San Jose | CRC | 2019-03-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1362 | 1036 | 0.00 | 2 | -0.27 | 40 | -10.80 | |
| Barboza Viquez, Martin Eduardo | | | 1436 * | CRC | 0.00 | 1 | -0.08 | 40 | -3.20 | | Salas Estrada, Ana Maria | | | 1287 | CRC | 0.00 | 1 | -0.19 | 40 | -7.60 | | * 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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