Individual Calculations January 2024 |
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Melara, Alejandra Total change: -2.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Segundo Campeonato Abierto Puntuable 2023 | San Salvador | ESA | 2023-10-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1748 | 1178 | 0.00 | 2 | -0.05 | 40 | -2.00 | |
| Guevara Ruiz, Marvin Andres | | | 1759 | ESA | 0.00 | 1 | -0.02 | 40 | -0.80 | | Navarrete, Guillermo | | | 1737 | ESA | 0.00 | 1 | -0.03 | 40 | -1.20 | | 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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