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Rapid:
Individual Calculations September 2023 |
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| Pereira, Kariston Total change: -31.20 | |   |
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| Circuito Catarinense Fort Atacadista de Xadrez RPD 2023 7o Etapa Joinville | Joinville SC | BRA | 2023-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1519 | 1522 | 1.00 | 5 | -1.56 | 20 | -31.20 | |
|  Silva, Guilherme Henrique De Mora | | | 1897 | BRA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Fischer Junior, Donaldo | | | 1745 | BRA | 0.00 | 1 | -0.22 | 20 | -4.40 | |  De Souza, Murilo Duarte | | | 1324 | BRA | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Bischoff, Isabella | | | 1191 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Randig, Matheus Melo | | | 1439 | BRA | 0.00 | 1 | -0.61 | 20 | -12.20 | |
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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