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Rapid:
Individual Calculations November 2017 |
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| Bonfim, Regina Rodrigues Total change: -1.00 | |   |
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| Circuito XCS Liga Chess Etapa 02 | Sorocaba SP | BRA | 2017-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1733 | 1745 | 1.50 | 3 | -0.05 | 20 | -1.00 | |
|  Mazetto, Sergio Luiz | | | 2145 * | BRA | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Santos, Ronaldo Jose Machado | | | 1708 | BRA | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Gomes, Emerson De Lima | | | 1345 * | BRA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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