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Rapid:
Individual Calculations April 2017 |
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| Araujo, Cristiano Magalhaes Total change: -18.20 | |   |
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| V Torneio Propriaense de Xadrez Memorial Mario Roberto | Propria SE | BRA | 2017-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1877 | 1854 | 1.00 | 4 | -0.91 | 20 | -18.20 | |
|  Dos Santos, Weverton Soares | | | 1953 | BRA | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Zallio, Luciano De Souza | c | | 2136 | BRA | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Straatmann, Carlos Alberto | | | 1712 | BRA | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Santos, Matheus Silva | | | 1707 | BRA | 0.00 | 1 | -0.70 | 20 | -14.00 | |
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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