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Individual Calculations February 2015 |
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| Gazel, Frederico Total change: -3.20 | |   |
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| Aberto do Brasil STD - Floripa Chess Open 2015 | Florianopolis/SC | BRA | 2015-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2073 | 2292 | 7.50 | 10 | -0.16 | 20 | -3.20 | |
|  Boeira, Dimitri Ariel Pires | | | 1892 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Deste, Dayan Kuhn | | | 1970 | BRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Calcado, Acyr Rogerio | | | 2133 | BRA | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Starke, Bruno Orlando | | | 2103 | BRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Gauche, Charles | f | | 2229 | BRA | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Pottker, Gustavo Sartori | | | 2109 | BRA | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Rocha, Vitor Firmo De Souza | | | 2040 | BRA | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Cadilhac, Igor Tokuichi Kikuchi | | | 2015 | BRA | 0.50 | 1 | -0.33 | 20 | -6.60 | | | De Haro, Martim Afonso Palma | | | 2036 | BRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Born, Carlos Rodrigo | | | 2199 | BRA | 1.00 | 1 | 0.37 | 20 | 7.40 | | | * 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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