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Rapid:
Individual Calculations September 2021 |
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| Deobrochinski, Valentina Hinke Total change: -6.00 | |   |
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| 13o Circuito de Xadrez Rapido Colegio Froebel Etapa 1 | Rio Negrinho SC | BRA | 2021-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1424 | 1218 | 0.50 | 3 | -0.30 | 20 | -6.00 | |
|  Marschal, Maiilon | | | 1641 | BRA | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Da Maia, Felipe Bueno | | | 1341 | BRA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Da Cunha, Matheus Mengarda | | | 1290 | BRA | 0.50 | 1 | 0.10 | 20 | 2.00 | |
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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