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Rapid:
Individual Calculations September 2019 |
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| Ramazzotte, Adriano Franco Total change: 41.00 | |   |
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| I Circuito Maringaense de Xadrez RPD 2019 4a etapa | Maringa PR | BRA | 2019-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1561 | 1436 | 3.50 | 4 | 2.05 | 20 | 41.00 | |
|  Ramazzotte, Alexandre Franco | | | 1832 | BRA | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Monteiro, Helen Ramazzotte | | | 1168 | BRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Ramazzotte, Daniel Alexandre | | | 1533 | BRA | 1.00 | 1 | 0.63 | 20 | 12.60 | |  Correa, Valmir Antonio | | | 1710 | BRA | 1.00 | 1 | 0.83 | 20 | 16.60 | |
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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