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Rapid:
Individual Calculations July 2012 |
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| Lukaszczyk, Joao Paulo Total change: 0.00 | |   |
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| Aberto do Brasil de Xadrez Rapido - Etapa Pelotas 200 Anos | Pelotas/RS | BRA | 2012-06-09 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1903 | 0 | 2.00 | 3 | 0.00 | 1913 | | 0.00 | |
|  Boabaid, Jorge Alberto Duardes | | | 1892 | BRA | 1.00 | 1 | 0.00 | | 0.00 | |  Silva, Airton Dias Da | | | 1728 | BRA | 1.00 | 1 | 0.00 | | 0.00 | | | Fonseca, Luis Ernesto Serra Azul | | | 2089 | BRA | 0.00 | 1 | 0.00 | | 0.00 | |
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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