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Blitz:
Individual Calculations January 2023 |
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| Cordeiro, Marco Aurelio Zaror Total change: -28.20 | |   |
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| Copa Lacerdopolis de Xadrez BLZ | Lacerdopolis SC | BRA | 2022-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1614 | 2113 | 5.00 | 7 | -1.41 | 20 | -28.20 | |
|  Toffoli, Vanessa | | | 1713 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Da Silva, Kauan Salvagni Teles | | | 1468 | BRA | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Constantino, Pedro Henrique | | | 1791 | BRA | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Borges, Luis Henrique Rosa | | | 1445 | BRA | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Peroza, Eduardo Antunes | | | 1985 | BRA | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Da Silva, Leticia Alice | | | 1325 | BRA | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Gomes, Maria Eduarda Papini | | | 1571 | BRA | 1.00 | 1 | 0.03 | 20 | 0.60 | | | * 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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