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Rapid:
Individual Calculations December 2019 |
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| Gomes, Kevem Total change: 12.20 | |   |
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| 2o Jacarei Chess Open XX Circuito Vale Paraibano RPD | Jacarei SP | BRA | 2019-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1489 | 1225 | 1.50 | 4 | 0.61 | 20 | 12.20 | |
|  Barboza, Fernando | | | 1625 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Silva, Emerson Oliveira | | | 1562 | BRA | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Figueira, Leandro Lucas | | | 1143 | BRA | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Vieira, Jose Renato Braga S. | | | 1625 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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