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Rapid:
Individual Calculations January 2019 |
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| Ferreira Brandet, Rodrigo Total change: 27.40 | |   |
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| Campeonato Brasileiro Amador de Xadrez Rapido por Duplas 2018 - U2000 | Sao Paulo SP | BRA | 2018-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1883 | 1838 | 4.00 | 6 | 1.37 | 20 | 27.40 | |
|  Dairokuno, Mitsuru | | | 1844 | BRA | 1.00 | 1 | 0.51 | 20 | 10.20 | |  De Lima, Valdenicio Marcelino | | | 1981 | BRA | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Fakhouri Filho, Jorge | | | 1902 | BRA | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Correa, Jose Augusto | c | | 1959 | BRA | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Frattini, Beatriz Maria | | | 1670 | BRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Da Cunha, Danilo Thimoteo | | | 1940 | BRA | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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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