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Individual Calculations February 2020 |
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| Federzoni, Enzo Total change: 109.60 | |   |
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| VI Floripa Chess Open 2020 Aberto do Brasil | Florianopolis SC | BRA | 2020-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2173 | 2118 | 6.50 | 9 | 2.74 | 40 | 109.60 | |
|  Lemos, Paulo Renato Bueno Ordones | | | 1842 | BRA | 1.00 | 1 | 0.17 | 40 | 6.80 | |  Cadilhac, Igor Tokuichi Kikuchi | f | | 2349 | BRA | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Carneiro, Vitor Roberto Castro | m | | 2432 | BRA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Cordeiro, Marco Aurelio Zaror | | | 2217 | BRA | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Goncalves, Davi Sulzbacher | f | | 2282 | BRA | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Salvadego, Erika Giovana De O. | | | 1718 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Brito, Luismar | f | | 2227 | BRA | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Torres, Federico | | | 2223 | ARG | 1.00 | 1 | 0.64 | 40 | 25.60 | | | De Borba, Guilherme | f | | 2263 | BRA | 1.00 | 1 | 0.69 | 40 | 27.60 | | | * 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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