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Rapid:
Individual Calculations January 2023 |
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| Batista, Leonardo Antonio Total change: -24.40 | |   |
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| Copa Lacerdopolis de Xadrez RPD | Lacerdopolis SC | BRA | 2022-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1504 | 1532 | 3.00 | 6 | -0.61 | 40 | -24.40 | |
|  Guerreiro, Heitor Koffermann | | | 1247 | BRA | 0.50 | 1 | -0.34 | 40 | -13.60 | |  Helbing, Ivacir | | | 1414 | BRA | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Bueno, Alfeu Junior Varela | f | | 2225 | BRA | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Spagnollo, Pedro Henrique | | | 1299 | BRA | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Fossatti, Igor Anton | | | 1391 | BRA | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Andrade, Moacir Belarmino F. | | | 1447 | BRA | 0.00 | 1 | -0.62 | 40 | -24.80 | |
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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