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Blitz:
Individual Calculations September 2019 |
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| Cornejo Castellanos, Diana Helena Total change: 8.40 | |   |
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| IV VOLCANCHESS SUPER BLITZ | Cusco | PER | 2019-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1397 | 1077 | 1.00 | 4 | 0.42 | 20 | 8.40 | |
|  Matheus, Lidver | | | 1477 * | PER | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Quispe Vargas, Aldair Oscar | | | 1229 | PER | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Rodriguez, Americo | | | 1477 * | PER | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Araujo Calvo, Nadia | | | 1406 | PER | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * 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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