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Individual Calculations March 2024 |
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| Perassi, Ignacio Total change: -22.40 | |   |
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| Perez Chess Open 2024 | Perez - Santa Fe | ARG | 2024-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1382 | 1427 | 0.50 | 2 | -0.56 | 40 | -22.40 | |
|  Ballari, Patricio | | | 1731 | ARG | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Milito, Santiago | | | 1033 | ARG | 0.50 | 1 | -0.42 | 40 | -16.80 | |
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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