Rapid:
Individual Calculations July 2016 |
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Valle, Arthur Osiris Do Total change: -25.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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I IRT Aberto do Brasil de Xadrez RPD de Torres | Torres RS | BRA | 2016-05-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1600 | 1549 | 0.00 | 2 | -0.89 | 20 | -17.80 | |
| Lachmann, Alice Rovira | | | 1371 | BRA | 0.00 | 1 | -0.73 | 20 | -14.60 | | Da Silva, Joao Carlos Orguim | | | 1829 | BRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | 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) | | I IRT Oncosinos de Xadrez RPD 2016 | Porto Alegre RS | BRA | 2016-06-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1873 | 1549 | 0.00 | 3 | -0.40 | 20 | -8.00 | |
| Eltz, Vinicius Amaro | | | 1949 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Ferreira Filho, Antonio Fabian | | | 1872 | BRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | Ramses Rosa, Dorli | | | 1799 | BRA | 0.00 | 1 | -0.19 | 20 | -3.80 | | * 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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