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Individual Calculations March 2018 |
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| Niehues, Luiz Cesar Total change: -14.80 | |   |
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| IV Floripa Chess Open 2018 | Florianopolis SC | BRA | 2018-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1577 | 1595 | 4.00 | 9 | -0.74 | 20 | -14.80 | |
|  Feller, Isadora Cristina Vicente | | | 1205 | BRA | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Felix, Raimundo Nascimento | | | 1879 | BRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Piras, Lorenzo | | | 1195 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Torella, Rodolfo | | | 1995 * | ARG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Correa, Jose Augusto | c | | 1961 | BRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Raimundo, Airton Carlos Nunes | | | 1995 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Carvalho, Isis | | | 1309 | BRA | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Baldissera, Joao Pedro Costa | | | 1314 | BRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Machado, Wesley Henrique | | | 1344 | BRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | * 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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