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Individual Calculations October 2008 |
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| Viana, Dirceu Total change: 22.65 | |   |
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| Regional Nordeste 2008 | Recife/PE | BRA | 2008-05-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2227 | 2286 | 5.00 | 6 | 1.51 | 15 | 22.65 | |
|  Torres, Douglas Da Silva | | | 2086 | BRA | 1.00 | 1 | 0.24 | 15 | 3.60 | |  Macedo, Maximo Valerio Soares De | f | | 2215 | BRA | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Brito, Luismar Jorge De | f | | 2352 | BRA | 0.50 | 1 | 0.09 | 15 | 1.35 | | | Barreto Filho, Carlos Alberto | | | 2252 | BRA | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Asfora, Marco Antonio Hazin | f | | 2239 | BRA | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Lucena, Lincoln Da Silva | f | | 2216 | BRA | 1.00 | 1 | 0.40 | 15 | 6.00 | |
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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