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Individual Calculations February 2016 |
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| Caetano, Ryan Wesley Da Costa Total change: 106.40 | |   |
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| II Floripa Chess Open 2016 | Florianopolis SC | BRA | 2016-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1979 | 1673 | 4.00 | 9 | 2.66 | 40 | 106.40 | |
|  Calcado, Acyr Rogerio | | | 2073 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Medeiros, Thauane Ferreira | | | 1949 | BRA | 0.50 | 1 | 0.33 | 40 | 13.20 | |  Fontoura, Alexandre Souza | | | 1932 | BRA | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Okamura, Milton Kasuo | | | 2046 | BRA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Ferreira, Jose Carlos | c | | 1891 | BRA | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Franceschina, Dalvan | | | 1980 | BRA | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Florianovitz, Derlei Alex | | | 2073 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Marques, Andre Rezende | | | 1962 | BRA | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Maiberg, Wellington Gubiani | | | 1904 | BRA | 0.00 | 1 | -0.21 | 40 | -8.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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