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Rapid:
Individual Calculations November 2020 |
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| Ramazzotte, Esther Zilli Total change: 20.80 | |   |
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| II Circuito Maringaense de Xadrez RPD 2020 3a Etapa | Maringa PR | BRA | 2020-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1599 | 1167 | 1.50 | 5 | 1.04 | 20 | 20.80 | |
|  Da Silva, Paulo Cesar | | | 1729 | BRA | 1.00 | 1 | 0.98 | 20 | 19.60 | |  Ramazzotte, Adriano | | | 1521 | BRA | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Covalchuk, Sandro Marcos | | | 1591 | BRA | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Cogorni, Thiago Henrique | | | 1785 | BRA | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Onishi, Getulio Issamu | | | 1371 | BRA | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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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