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Individual Calculations January 2024 |
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| Herrera, Solange Total change: 5.00 | |   |
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| Copa Italia 2023 | Rosario - Santa Fe | ARG | 2023-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1775 | 1721 | 2.50 | 5 | 0.25 | 20 | 5.00 | |
|  Alvarez, Leandro | | | 2106 | ARG | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Sarla, Andres | | | 1346 | ARG | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Perez Cascella, Julio | | | 2222 | ARG | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Pizzi, Marcelo | | | 1321 * | ARG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Antoniazzi, Maximiliano | | | 1879 | ARG | 0.50 | 1 | 0.21 | 20 | 4.20 | | | * 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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