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Individual Calculations September 2017 |
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| Durante, Taina Total change: -23.80 | |   |
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| III Floripa Winter Chess 2017 - Amateur U2200 | Florianopolis SC | BRA | 2017-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1697 | 1722 | 1.50 | 5 | -1.19 | 20 | -23.80 | |
|  Starke, Bruno Orlando | | | 2122 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Koinski, Carlos Cesar | | | 1408 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Almeida Junior, Alvaro Alves De | | | 2083 | BRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Salvadego, Erika Giovana De O. | | | 1322 * | BRA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Cezar, Ricardo De Almeida | | | 1549 | BRA | 0.00 | 1 | -0.73 | 20 | -14.60 | | | * 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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