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Rapid:
Individual Calculations September 2018 |
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| Zavala Ruiz , Oscar Total change: 12.40 | |   |
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| Torneo de Ajedrez Rapido Festejando a Papa 2 | Ciudad de Mexico | MEX | 2018-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1697 | 1361 | 1.00 | 3 | 0.62 | 20 | 12.40 | |
|  Contreras Cardenas , Dario Damian | | | 1599 | MEX | 1.00 | 1 | 0.80 | 20 | 16.00 | |  Garcia De Dios , Jose Antonio | | | 1732 | MEX | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Turincio Garcia , Sergio | | | 1761 * | MEX | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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