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Rapid:
Individual Calculations July 2019 |
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| Goncalves, Guilherme Amorim Total change: 19.20 | |   |
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| Trofeu Imperio do Xadrez 5a Etapa XX Circuito Vale Paraibano RPD | Jacarei SP | BRA | 2019-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1782 | 1572 | 2.00 | 4 | 0.96 | 20 | 19.20 | |
|  Espirito Santo, Jean Carlo | | | 1492 | BRA | 1.00 | 1 | 0.39 | 20 | 7.80 | |  Caris, Eduardo | | | 1883 | BRA | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Moyses Sobrinho, Elias | | | 1821 | BRA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Deus Filho, Joaquim De | | | 1930 | BRA | 0.00 | 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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