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Individual Calculations February 2019 |
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| Wilberger, Marcelo Total change: 41.80 | |   |
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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 |
| 1839 | 1617 | 4.00 | 8 | 2.09 | 20 | 41.80 | |
|  Dos Santos Junior, Haroldo Cunha | f | | 2017 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Frankental, David | | | 1886 | BRA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Bonvini, Alberto Tonhati | | | 1880 | BRA | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Borba Da Rosa, Rodrigo | | | 1249 | BRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Leon Lopes, Sergio Amadeus | | | 1879 | BRA | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Klein, Luan Carlos | | | 1875 | BRA | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Moyses Sobrinho, Elias | | | 1948 | BRA | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Silva, Marcelo Dos Santos | | | 1977 | BRA | 0.50 | 1 | 0.40 | 20 | 8.00 | | | * 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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