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Blitz:
Individual Calculations January 2023 |
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| Schena, Arthur Total change: -6.80 | |   |
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| Copa Lacerdopolis de Xadrez BLZ | Lacerdopolis SC | BRA | 2022-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1652 | 1809 | 3.00 | 5 | -0.34 | 20 | -6.80 | |
|  Da Silva, Leticia Alice | | | 1409 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Fossatti, Igor Anton | | | 1390 | BRA | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Bueno, Alfeu Junior Varela | f | | 2157 | BRA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Andrade, Moacir Belarmino F. | | | 1512 | BRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Constantino, Pedro Henrique | | | 1791 | BRA | 0.00 | 1 | -0.53 | 20 | -10.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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