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Individual Calculations January 2009 |
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| Da Silva, Alessandro Bezerra Total change: -6.75 | |   |
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| 3ยช Etapa Circuito IRT LXSBC 2008 | Sao Bernardo do Campo/SP | BRA | 2008-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1917 | 1994 | 1.50 | 3 | -0.27 | 25 | -6.75 | |
|  Gerbelli Neto, Eduardo | | | 2157 | BRA | 0.00 | 1 | -0.28 | 25 | -7.00 | |  Diniz, Paulo Nobile | | | 1865 | BRA | 1.00 | 1 | 0.33 | 25 | 8.25 | | | Ferreira, Jonas De Vargas | | | 1728 | BRA | 0.50 | 1 | -0.32 | 25 | -8.00 | |
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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