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Individual Calculations May 2014 |
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| Boabaid, Jorge Alberto Duardes Total change: -9.30 | |   |
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| Sao Paulo Open Grupo A – Sub-2300 Aberto do Brasil | Sao Paulo/SP | BRA | 2014-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2082 | 1856 | 0.50 | 5 | -0.62 | 15 | -9.30 | |
|  Chemin, Vitorio | f | | 2193 | BRA | 0.00 | 1 | -0.12 | 15 | -1.80 | |  Van Riemsdijk, Dirk D. | | | 2122 | BRA | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Pires Da Silva, Saulo De Tarso | | | 1995 | BRA | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Borges, Guilherme Deola | | | 2119 | BRA | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Martins, Anderson Donay | | | 1979 | BRA | 0.00 | 1 | -0.33 | 15 | -4.95 | |
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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