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Rapid:
Individual Calculations August 2018 |
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| Alarcon Morales, Elvira Total change: -9.00 | |   |
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| III Abierto de Ajedrez Tlalpan II 1ra Fuerza | Ciudad de Mexico | MEX | 2018-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2207 | 1986 | 0.50 | 4 | -0.45 | 20 | -9.00 | |
|  Gonzalez Zamora, Juan Carlos | g | | 2386 * | MEX | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Furio Vidal, Pedro | | | 2101 | MEX | 0.50 | 1 | 0.16 | 20 | 3.20 | |  Benitez Lozano, Javier | f | | 2229 | MEX | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Garduno Vidal, Omar | | | 2111 | MEX | 0.00 | 1 | -0.33 | 20 | -6.60 | | | * 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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