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Individual Calculations February 2018 |
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| Vicentin, Marcos Tadeu Total change: 12.20 | |   |
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| Aberto do Brasil FBX Terraviva 2018 | Brasilia DF | BRA | 2018-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1752 | 1950 | 3.50 | 4 | 0.61 | 20 | 12.20 | |
|  Raggiotto, Mauro Cezar | | | 1550 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Taira, Erick Hideki | | | 1752 | BRA | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Freitas, Ronan Cunha | | | 1652 | BRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Lutz, Igor Oscar | | | 2053 | BRA | 1.00 | 1 | 0.64 | 20 | 12.80 | | | * 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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