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Individual Calculations May 2023 |
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| Petti, Luca Giovanni Total change: 47.60 | |   |
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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 |
| 2006 | 2023 | 6.00 | 9 | 1.19 | 40 | 47.60 | |
|  Albornoz Molinari, Aleli Rocio | | | 1623 * | ARG | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Hungaski, Robert | g | | 2506 | USA | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Pereyra, Mariano Gaston | | | 1785 | ARG | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Santiso, Daniel | | | 1847 | ARG | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Liascovich, Lucas | m | | 2411 | ARG | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Villordo, Matias | | | 1780 | ARG | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Marrujo Pardo, Mauricio Emmanuel | | | 2205 | CHI | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Olmos, Cesar | | | 1757 | ARG | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Ibanez, Juan Rodrigo | c | | 2137 | URU | 1.00 | 1 | 0.66 | 40 | 26.40 | | | * 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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