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Rapid:
Individual Calculations October 2021 |
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| Da Luz, Fabio Rodolfo Total change: -50.80 | |   |
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| 13o Circuito de Xadrez RPD Colegio Froebel Etapa 2 | Rio Negrinhos SC | BRA | 2021-09-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1221 | 1591 | 1.00 | 4 | -2.54 | 20 | -50.80 | |
|  Soares, Suyane | | | 1256 | BRA | 0.00 | 1 | -0.88 | 20 | -17.60 | |  Campagnolo, Claudio | | | 1078 | BRA | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Rahn, Marlon Cristiano | | | 1183 | BRA | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Da Maia, Felipe Bueno | | | 1366 | BRA | 0.00 | 1 | -0.78 | 20 | -15.60 | |
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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