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Rapid:
Individual Calculations August 2018 |
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| Benitez Lozano, Javier Total change: -8.60 | |   |
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| III Abierto de Ajedrez de Tlalpan 1ra Fuerza | Ciudad de Mexico | MEX | 2018-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2171 | 2229 | 2.00 | 4 | -0.25 | 20 | -5.00 | |
|  Garcia Franco, Juan Carlos | | | 1829 * | MEX | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Obregon Rivero, Juan Carlos | m | | 2539 | CUB | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Lares Flores, Manuel De Jesus | f | | 2215 | MEX | 0.00 | 1 | -0.52 | 20 | -10.40 | |  Furio Vidal, Pedro | | | 2101 | MEX | 1.00 | 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) | | | | III Abierto de Ajedrez Tlalpan II 1ra Fuerza | Ciudad de Mexico | MEX | 2018-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2097 | 2229 | 2.50 | 4 | -0.18 | 20 | -3.60 | |
| | Rodriguez Rivera, Pedro | m | | 2231 | CUB | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Lopez Raygoza, Luis Albert | | | 2051 | MEX | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Alarcon Morales, Elvira | | wm | 1986 | MEX | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Coronel Barron, Omar Fausto | | | 2120 | MEX | 1.00 | 1 | 0.35 | 20 | 7.00 | |
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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