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Individual Calculations September 2023 |
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| Correa, Julian Ignacio Total change: -22.80 | |   |
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| IRT 48 Aniversario de la Federacion Misionera de Ajedrez Copa Romina Rueda | Posadas Misiones | ARG | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1384 | 1169 | 0.50 | 4 | -0.57 | 40 | -22.80 | |
|  Molina, Vicente | | | 1635 | ARG | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Avila, Federico | | | 1472 | ARG | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Patino, Felipe | | | 1229 | ARG | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Lima, Luis Ezequiel | | | 1199 | ARG | 0.50 | 1 | 0.04 | 40 | 1.60 | |
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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