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Rapid:
Individual Calculations January 2023 |
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| Dias, Lyandra Aparecida Total change: -29.20 | |   |
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| Copa Lacerdopolis de Xadrez RPD | Lacerdopolis SC | BRA | 2022-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1540 | 1309 | 0.00 | 2 | -0.73 | 40 | -29.20 | |
|  Da Luz, Felipe Garcia | | | 1933 | BRA | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Altenhofen, Guilherme Graneto | | | 1146 | BRA | 0.00 | 1 | -0.72 | 40 | -28.80 | |
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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