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Rapid:
Individual Calculations December 2021 |
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| Avgoustopoulos, Christian Total change: 4.40 | |   |
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| 3o Jacarei Chess Open 8a Etapa XXII Circuito Vale-Paraibano de Xadrez RPD | Jacarei SP | BRA | 2021-11-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1797 | 1923 | 4.00 | 6 | 0.22 | 20 | 4.40 | |
|  Gelli, Jhonatan Henrique | | | 1414 | BRA | 1.00 | 1 | 0.04 | 20 | 0.80 | |  Bergo, Felipe Paulo Guazzi | | | 1677 | BRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Sangiovanni, Marcello Gouveia | | | 1730 | BRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Caldeira, Adriano | f | | 2169 | BRA | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Da Silva, Lucas Pereira Mendes | | | 1818 | BRA | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Da Silva Junior, Sediney Mari | | | 1974 | BRA | 0.50 | 1 | 0.07 | 20 | 1.40 | |
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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