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Rapid:
Individual Calculations July 2012 |
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| Fonseca, Luis Ernesto Serra Azul Total change: -7.20 | |   |
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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 | K | K*chg | Game |
| 2354 | 2089 | 0.00 | 2 | -0.36 | 20 | -7.20 | |
|  Van Riemsdijk, Herman C | m | | 2397 | BRA | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Menna Barreto, Luiz Ney | f | | 2310 | BRA | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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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