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Rapid:
Individual Calculations March 2022 |
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| De Melo, Tiago Rosa Total change: -16.20 | |   |
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| 1a etapa do Circuito Catarinense de Xadrez RPD | Florianopolis SC | BRA | 2022-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1564 | 1748 | 2.00 | 4 | -0.81 | 20 | -16.20 | |
|  Eckert, Rafael Rohling | | | 1421 | BRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | De Oliveira, Gustavo | | | 1388 | BRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Pereira, Geanfrancesco | | | 2014 | BRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Da Cunha, Gastao | | | 1434 | BRA | 0.00 | 1 | -0.86 | 20 | -17.20 | |
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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