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Individual Calculations February 2019 |
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| Heinechen, John Total change: -14.60 | |   |
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| V Floripa Chess Open STD 2019 | Florianopolis SC | BRA | 2019-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1895 | 2002 | 5.50 | 10 | -0.73 | 20 | -14.60 | |
|  Vicenzi, Liziane Nathalia | | | 1602 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  De Oliveira, Gualter Amelio | | | 1602 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nery Junior, Jose Antonio | | | 2188 | BRA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Minelli, Fausto | | | 1781 | BRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | De Lima, Alexsandro Barros | | | 2168 | BRA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | De Haro, Martim Afonso Palma | | | 1837 | BRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Cadilhac, Igor Tokuichi Kikuchi | f | | 2277 | BRA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Pereira, Thales Oliveira | | | 1836 | BRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Salvadego, Matheus Henrique De O | | | 1844 | BRA | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Ferreira, Rodrigo Maycon Miranda | | | 1813 | BRA | 0.50 | 1 | -0.25 | 20 | -5.00 | | | * 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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