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Individual Calculations July 2017 |
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| Maia, Marco Aurelio Ferreira Total change: 10.20 | |   |
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| II IRT CXG 2017 | Rio de Janeiro RJ | BRA | 2017-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1852 | 2053 | 3.50 | 4 | 0.51 | 20 | 10.20 | |
|  Chaves, Jorge Antonio Torres | | | 1887 | BRA | 1.00 | 1 | 0.28 | 20 | 5.60 | |  Machado, Wallace Fernandes | | | 1756 | BRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Alves Da Silva, Jadson Paulino | | | 1780 | BRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Manzi, Luiz Antonio Bardaro | | | 1985 | BRA | 0.50 | 1 | -0.09 | 20 | -1.80 | |
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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