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Rapid:
Individual Calculations January 2023 |
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| Vicenzi, Liziane Nathalia Total change: -21.80 | |   |
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| Copa Lacerdopolis de Xadrez RPD | Lacerdopolis SC | BRA | 2022-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1558 | 1521 | 1.50 | 5 | -1.09 | 20 | -21.80 | |
|  Cordeiro, Marco Aurelio Zaror | | | 2164 | BRA | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Toffoli, Vanessa | | | 1178 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Goncalves, Nata | | | 1918 | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Altenhofen, Rafael Graneto | | | 1315 | BRA | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Luzzi, Oliver Sthifler Lima | | | 1216 | BRA | 0.50 | 1 | -0.36 | 20 | -7.20 | |
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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