Individual Calculations January 2010 |
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Costa, Carlos Evanir Total change: 15.00 | | |
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III IRT CXG 2009 | Rio de Janeiro/RJ | BRA | 2009-09-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
2144 | 2207 | 4.50 | 6 | 1.00 | 15 | 15.00 | |
| Rodrigues, Nei Jorge | | | 2042 | BRA | 1.00 | 1 | 0.28 | 15 | 4.20 | | Bil, Angelo | | | 2124 | BRA | 1.00 | 1 | 0.39 | 15 | 5.85 | | Chauca, Jose | | | 2057 | PER | 1.00 | 1 | 0.30 | 15 | 4.50 | | Mascarenhas, Alberto Pinheiro | f | | 2206 | BRA | 0.50 | 1 | 0.00 | 15 | 0.00 | | Viana, Dirceu | f | | 2300 | BRA | 1.00 | 1 | 0.63 | 15 | 9.45 | | Maia, Marco Aurelio Ferreira | | | 2134 | BRA | 0.00 | 1 | -0.60 | 15 | -9.00 | | 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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