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Blitz:
Individual Calculations August 2018 |
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| Obregon Rivero, Juan Carlos Total change: 10.80 | |   |
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| III Abierto de Ajedrez de Tlalpan Relampago 1ra Fuerza | Ciudad de Mexico | MEX | 2018-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2245 | 2456 | 6.50 | 8 | 0.54 | 20 | 10.80 | |
|  Scalfaro Ponce, Sergio Edgar | | | 2056 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gutierrez Garcia, Vicente | | | 2107 | MEX | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Garduno Vidal, Omar | | | 2168 | MEX | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Morales Garcia, Sergio Joshafatt | f | | 2280 | MEX | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Benitez Lozano, Javier | f | | 2295 | MEX | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Gonzalez Zamora, Juan Carlos | g | | 2556 | MEX | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Rodriguez Rivera, Pedro | m | | 2172 | CUB | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Rojas Alarcon, Julian Antonio | f | | 2328 | MEX | 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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