Individual Calculations July 2009 |
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Mariano, Marceley Martins Total change: -2.85 | | |
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Regional Centro Oeste 2009 | Hotel Nacional de Brasilia/DF | BRA | 2009-04-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1995 | 2043 | 2.00 | 4 | -0.19 | 15 | -2.85 | |
| Barbosa, Evandro Amorim | | | 2254 | BRA | 0.00 | 1 | -0.23 | 15 | -3.45 | | Chiari, Arthur Gontijo | f | | 1846 | BRA | 1.00 | 1 | 0.25 | 15 | 3.75 | | Damasceno, Marlos De Almeida | | | 2151 | BRA | 0.00 | 1 | -0.35 | 15 | -5.25 | | Sandrim Juliao, Tais | | | 1728 | BRA | 1.00 | 1 | 0.14 | 15 | 2.10 | | 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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