Individual Calculations September 2009 |
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Dacal Mendes, Jorge Alberto Total change: -10.35 | | |
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II IRT CXG 2009 | Rio de Janeiro/RJ | BRA | 2009-05-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
2022 | 1852 | 0.50 | 4 | -0.69 | 15 | -10.35 | |
| Costa, Carlos Evanir | | | 2162 | BRA | 0.00 | 1 | -0.14 | 15 | -2.10 | | Rabello, David Sousa | | | 2014 | BRA | 0.00 | 1 | -0.29 | 15 | -4.35 | | Chaves, Jorge Antonio T | | | 2123 | BRA | 0.00 | 1 | -0.17 | 15 | -2.55 | | Rovedo, Salomao | | | 1787 | BRA | 0.50 | 1 | -0.09 | 15 | -1.35 | | 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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