Individual Calculations November 2022 |
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Zambrana, Osvaldo Total change: -10.80 | | |
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Abierto Internacional ProAm 100 aniversario FADA | Vicente Lopez - Buenos Aires | ARG | 2022-10-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
2311 | 2417 | 4.50 | 9 | -1.08 | 10 | -10.80 | |
| Montiel, Angel Nathanael | | | 2017 * | PAR | 1.00 | 1 | 0.08 | 10 | 0.80 | | Librelato, Kathie Goulart | | wm | 2203 | BRA | 0.50 | 1 | -0.27 | 10 | -2.70 | | Silva, Luca | | | 2211 | ARG | 1.00 | 1 | 0.24 | 10 | 2.40 | | Delgado Ramirez, Neuris | g | | 2563 | PAR | 0.50 | 1 | 0.20 | 10 | 2.00 | | Campos, Maria Jose | | wf | 2270 | ARG | 1.00 | 1 | 0.30 | 10 | 3.00 | | Cuenca Jimenez, Jose Fernando | g | | 2545 | ESP | 0.50 | 1 | 0.17 | 10 | 1.70 | | Fier, Alexandr | g | | 2592 | BRA | 0.00 | 1 | -0.27 | 10 | -2.70 | | Spata, German | f | | 2289 | ARG | 0.00 | 1 | -0.67 | 10 | -6.70 | | Gonzalez Culi, Diego | | | 2110 | CHI | 0.00 | 1 | -0.86 | 10 | -8.60 | | * 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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