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Blitz:
Individual Calculations March 2022 |
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| Obregon Rivero, Juan Carlos Total change: -7.20 | |   |
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| Torneo Nocturno de Blitz CDMX 2022 1 | Ciudad de Mexico | MEX | 2022-02-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2291 | 2537 | 5.00 | 7 | -0.36 | 20 | -7.20 | |
|  Velazquez Rivera, Pedro J. | | | 2137 * | PUR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Guevara Sanchez, Erick Marvin | f | | 2145 | ESA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sanchez Alvarez, Roberto Carlos | m | | 2395 | PAN | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Albornoz Cabrera, Carlos Daniel | g | | 2490 | CUB | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Medina Diaz, Rafael Alejandro | f | | 2247 | CUB | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Fier, Alexandr | g | | 2556 | BRA | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Alfaro, William | f | | 2066 | NCA | 1.00 | 1 | 0.05 | 20 | 1.00 | | | * 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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