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Rapid:
Individual Calculations January 2022 |
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| Goncalves, Davi Augusto Total change: -5.80 | |   |
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| I Taca Xadrez Educa de RPD | Rio Negrinho SC | BRA | 2021-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1542 | 1354 | 1.00 | 4 | -0.29 | 20 | -5.80 | |
|  De Oliveira, Guilherme Alfredo B | | | 1937 | BRA | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Luz, Christian Oliveira | | | 1497 | BRA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Souza, Ana Luiza | | | 1209 | BRA | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Da Luz, Fabio Rodolfo | | | 1526 | BRA | 1.00 | 1 | 0.73 | 20 | 14.60 | |
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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