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Rapid:
Individual Calculations January 2020 |
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| Teles, Elder De Oliveira Total change: 31.60 | |   |
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| I Aberto de Xadrez RPD Ciencia e Xadrez UNIFAP | Macapa AP | BRA | 2019-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1903 | 1778 | 3.00 | 4 | 1.58 | 20 | 31.60 | |
|  De Vilhena, Cleriston Mubarak T. | | | 1688 | BRA | 1.00 | 1 | 0.38 | 20 | 7.60 | |  Machado, Hualason Jose Soares | | | 2081 | BRA | 1.00 | 1 | 0.86 | 20 | 17.20 | | | De Vjunior, Liduino Furtado | | | 2072 | BRA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Del Aguila, Victor Montero | | | 1769 | BRA | 1.00 | 1 | 0.49 | 20 | 9.80 | |
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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