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Individual Calculations October 2021 |
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| Sommariva, Rene Total change: 13.40 | |   |
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| 8vo IRT - SUB-2200 Alejandro Judewicz | Mar del Plata | ARG | 2021-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1586 | 1878 | 4.00 | 4 | 0.67 | 20 | 13.40 | |
|  Girona, Martin | | | 1497 | ARG | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Dominguez, Guillermo | | | 1664 | ARG | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Buscia, Juan | | | 1705 | ARG | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Arana, Augusto | | | 1478 * | ARG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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