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Rapid:
Individual Calculations January 2020 |
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| De Souza, Carlos Daniel Oliveira Total change: 3.80 | |   |
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| 19o Circuito Regional Oeste de Xadrez 2019 10a Etapa RPD | Lacerdopolis SC | BRA | 2019-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1569 | 1374 | 1.00 | 3 | 0.19 | 20 | 3.80 | |
|  Varela, Andre Severino | | | 1752 | BRA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Dos Santos, Lucas Puhl | | | 1516 | BRA | 0.00 | 1 | -0.31 | 20 | -6.20 | |  Thome, Odair Jose | | | 1440 | BRA | 1.00 | 1 | 0.59 | 20 | 11.80 | |
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) | | |
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