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Individual Calculations October 2021 |
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| Heredia, Valentin Total change: 0.40 | |   |
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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 |
| 1777 | 1797 | 2.50 | 5 | 0.01 | 40 | 0.40 | |
|  Bustamante, Cirilo Oscar | | | 2035 | ARG | 0.50 | 1 | 0.30 | 40 | 12.00 | |  Semprevivo, Florencia | | | 1944 | ARG | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Borghetti, Domingo Jorge | | | 1397 * | ARG | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Zarlenga, Marcelo | | | 2013 | ARG | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Castillo, Pedro Alberto | | | 1495 | ARG | 1.00 | 1 | 0.15 | 40 | 6.00 | | | * 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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