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Individual Calculations May 2023 |
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| Codino, Juan Martin Total change: 86.80 | |   |
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| 52 Abierto Internacional Ciudad de Mar del Plata | Mar del Plata - Buenos Aires | ARG | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1847 | 1458 | 3.00 | 8 | 2.17 | 40 | 86.80 | |
|  Salvatierra, Matias | | | 2012 | ARG | 1.00 | 1 | 0.97 | 40 | 38.80 | |  Ronco, Raul | | | 2058 | ARG | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Arana, Augusto | | | 1826 | ARG | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Vecchio, Raul Antonio | | | 1775 | ARG | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Pustilnik, Iber | | | 1874 | PAR | 1.00 | 1 | 0.93 | 40 | 37.20 | | | Vieira, Alexandre Letizio | | | 1684 | BRA | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Radoszta, Armando E. | | | 1803 | ARG | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Etchevest, Marcelo | | | 1745 | ARG | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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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