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Individual Calculations May 2023 |
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| Chiappero, Julio Alfredo Total change: 12.80 | |   |
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| Abierto IRT Malvinas Argentinas 2023 | San Miguel de Tucuman - Tucuman | ARG | 2023-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2145 | 2015 | 2.00 | 5 | 0.32 | 40 | 12.80 | |
|  Villca, Julian | m | | 2351 | ARG | 0.50 | 1 | 0.38 | 40 | 15.20 | |  Torres, Fernando | | | 2152 | ARG | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Nieto, Agustin | | | 1615 * | ARG | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Robledo, Cristian | f | | 2270 | ARG | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Zamorano, Jorge | f | | 2339 | ARG | 0.00 | 1 | -0.13 | 40 | -5.20 | | | * 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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