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Individual Calculations January 2019 |
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| Kuciak, Alexandre Total change: -32.80 | |   |
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| II IRT Metropole STD 2018 | Porto Alegre RS | BRA | 2018-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1681 | 1635 | 1.00 | 4 | -0.82 | 40 | -32.80 | |
|  Menna Barreto, Felipe Kubiaki | f | | 2035 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Borba Da Rosa, Rodrigo | | | 1273 | BRA | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Perondi, Rodolfo Antonio | | | 1889 | BRA | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Ribeiro, Luiz Felipe Roballo | | | 1526 | BRA | 0.00 | 1 | -0.65 | 40 | -26.00 | | | * 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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