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Individual Calculations November 2018 |
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| Caldeira, Adriano Total change: 21.80 | |   |
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| Regional Sul Brasileiro de Xadrez STD 2018 | Florianopolis SC | BRA | 2018-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1986 | 2135 | 4.50 | 5 | 1.09 | 20 | 21.80 | |
|  Boabaid, Jorge Alberto Duardes | c | | 1802 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Deus Filho, Joaquim De | | | 1908 | BRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Borges, Guilherme Deola | | | 2182 | BRA | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Nunes Jr, Sidney | | | 2060 | BRA | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Massarotto, Dieferson Flori | | | 1979 | BRA | 1.00 | 1 | 0.29 | 20 | 5.80 | |
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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