Individual Calculations May 2011 |
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Sousa Rabello, David Total change: 4.05 | | |
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IRT Aberto Rio de Janeiro de Verao 2011 | Rio de Janeiro/RJ | BRA | 2011-02-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
2008 | 1958 | 2.00 | 4 | 0.27 | 15 | 4.05 | |
| Rodrigues, Nei Jorge | | | 2035 | BRA | 0.00 | 1 | -0.39 | 15 | -5.85 | | Reis, Virginia Lagrange M. | | | 1835 | BRA | 0.50 | 1 | -0.17 | 15 | -2.55 | | Santos Filho, Tadeu Souza | | | 2092 | BRA | 0.50 | 1 | 0.18 | 15 | 2.70 | | Borensztajn, David | | | 2068 | BRA | 1.00 | 1 | 0.65 | 15 | 9.75 | | 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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