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Blitz:
Individual Calculations March 2024 |
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| Lucia, Reinaldo Di Total change: -12.80 | |   |
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| Copa Parana de Xadrez BLZ | Curitiba PR | BRA | 2024-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1696 | 1153 | 0.00 | 4 | -0.72 | 20 | -14.40 | |
|  Das Chagas, David Ferreira | | | 1964 | BRA | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Cruz, William Ferreira Da | f | | 2223 | BRA | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Estrada, Joao Felipe Rebuski | | | 1545 | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Pereira De Souza, Rafael Goncalve | | | 1053 | BRA | 0.00 | 1 | -0.64 | 20 | -12.80 | |
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) | | | | Circuito de Xadrez dos Campos Gerais 3a etapa U14 Abs | Ponta Grossa PR | BRA | 2024-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1417 | 1153 | 1.00 | 4 | 0.08 | 20 | 1.60 | |
| | De Ramos, Mitzi Vedan | | | 1642 | BRA | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Oliveira, Claudinei Gois | | | 1586 | BRA | 0.00 | 1 | -0.06 | 20 | -1.20 | | | De Oliveira, Leticia Tinoco | | | 1324 | BRA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Da Costa, Luis Antonio Fanckin | | | 1114 | BRA | 1.00 | 1 | 0.45 | 20 | 9.00 | |
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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