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Rapid:
Individual Calculations September 2017 |
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| Martinez, Carlos Alejandro Total change: 3.40 | |   |
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| IV Paineiras Open de Xadrez RPD | Jundiai SP | BRA | 2017-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2137 | 2405 | 5.00 | 6 | 0.17 | 20 | 3.40 | |
|  Frattini, Beatriz Maria | | | 2005 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Avgoustopoulos, Christian | | | 2005 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Deus Filho, Joaquim De | | | 2075 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Zampronha, Wladimir Camilo | | | 2122 | BRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Languidey, Simon Alejandro | f | | 2332 | ARG | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Brito, Luismar | f | | 2282 | BRA | 0.50 | 1 | -0.17 | 20 | -3.40 | | | * 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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