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Rapid:
Individual Calculations September 2017 |
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| Reis, Arnaldo Ulisses Total change: 3.00 | |   |
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| Circuito RPD XCS Liga Chess etapa 01 | Sorocaba SP | BRA | 2017-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1862 | 1624 | 1.00 | 4 | 0.15 | 20 | 3.00 | |
|  De Lima, Valdenicio Marcelino | | | 2001 | BRA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Bonfim, Regina Rodrigues | | wf | 1772 | BRA | 0.00 | 1 | -0.30 | 20 | -6.00 | |  De Carvalho, Fabio Sanches | | | 1802 | BRA | 1.00 | 1 | 0.73 | 20 | 14.60 | | | De Arruda, Leandro Formes | | | 1871 | BRA | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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