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Individual Calculations May 2023 |
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| Trombetta, Gaston Total change: 5.20 | |   |
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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 |
| 1810 | 1897 | 5.00 | 8 | 0.26 | 20 | 5.20 | |
|  Bellini, Carlos Sebastian | | | 1497 * | ARG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sasson, Maximiliano | | | 2133 | ARG | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Lujan, Nelson | | | 2151 | ARG | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Aranda, Juan Manuel | c | | 2104 | ARG | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Bazan, Octavio Aaron | | | 1702 | ARG | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Castagnet, Carlos | | | 1553 | URU | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Hilt, Juan Ignacio | | | 1637 | ARG | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Dib, Nadir | | | 1702 | ARG | 1.00 | 1 | 0.25 | 20 | 5.00 | | | * 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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