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Rapid:
Individual Calculations September 2022 |
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| Andrade Obando, Joyver Ricardo Total change: -17.60 | |   |
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| IRT Ajedrez Rapido Viendo el Futuro | Cali | COL | 2022-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1436 | 1515 | 1.50 | 4 | -0.88 | 20 | -17.60 | |
|  Velasquez Cardona, Gustavo Adolfo | | | 1284 | COL | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Aragon, Diego Fernando | | | 1465 | COL | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Naranjo, Alfonso | | | 1878 | COL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Rendon, Isabela | | | 1115 * | COL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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