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Individual Calculations May 2015 |
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| Moraes Silva, Carlos Alessandro Total change: -22.00 | |   |
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| IRT Inconfidencia Apcef/DF 2015 - Zonal DF 2015 | Brasilia/DF | BRA | 2015-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1931 | 1793 | 0.50 | 3 | -0.55 | 40 | -22.00 | |
|  Pottker, Gustavo Sartori | | | 2127 | BRA | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Nascimento, Davi Da Silva | | | 2117 | BRA | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Castro, Leonardo Nascimento | | | 1550 | BRA | 0.50 | 1 | -0.30 | 40 | -12.00 | |
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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