Individual Calculations May 2023 |
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Vilchez, Ivan Total change: 21.60 | | |
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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 |
1871 | 1510 | 1.00 | 4 | 0.54 | 40 | 21.60 | |
| Lima, Joaquin | | | 2019 | ARG | 0.00 | 1 | -0.04 | 40 | -1.60 | | Chan, Daniel | | | 1777 | ARG | 1.00 | 1 | 0.82 | 40 | 32.80 | | Martin, Lucas. | | | 1870 | ARG | 0.00 | 1 | -0.10 | 40 | -4.00 | | Di Pascuale, Leonel Gaston | | | 1816 | ARG | 0.00 | 1 | -0.14 | 40 | -5.60 | | 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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