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Rapid:
Individual Calculations March 2018 |
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| De Souza, Joao Arthur Solak Total change: 15.40 | |   |
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| Circuito de Xadrez RPD dos Campos Gerais Sub 08 - Sub 12 - 4a Etapa | Ponta Grossa PR | BRA | 2018-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1201 | 1131 | 2.00 | 3 | 0.77 | 20 | 15.40 | |
|  Schafranski, Marcelo Emanuel | | | 1327 | BRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Rauch, Denis | | | 1070 | BRA | 1.00 | 1 | 0.42 | 20 | 8.40 | | | De Paula, Gustavo | | | 1207 | BRA | 1.00 | 1 | 0.60 | 20 | 12.00 | |
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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