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Rapid:
Individual Calculations July 2019 |
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| Araneda Venegas, Reinaldo Total change: -30.20 | |   |
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| Primer IRT Rapido Club Ajedrez Buin | Buin | CHI | 2019-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1550 | 1842 | 1.00 | 3 | -1.51 | 20 | -30.20 | |
|  Barra Delgadillo, Juan Luis | | | 1442 * | CHI | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Barra Delgadillo, Gabriel Arcang | | | 1562 | CHI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Abarca Lizana, Victor Alfredo | | | 1646 | CHI | 0.00 | 1 | -0.75 | 20 | -15.00 | | | * 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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