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Individual Calculations March 2018 |
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| Ribeiro, Vanio Melo Total change: -30.40 | |   |
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| IV Floripa Chess Open 2018 | Florianopolis SC | BRA | 2018-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1508 | 1628 | 3.00 | 6 | -0.76 | 40 | -30.40 | |
|  Queiroz, Stella Becker | | | 1833 | BRA | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Goncalves, Luiz Osvaldo Cifuentes | | | 1856 | BRA | 0.00 | 1 | -0.21 | 40 | -8.40 | |  Fanckin, Alexandre | | | 1299 | BRA | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Flores, Clarice Soares Leite | | | 1228 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Baldissera, Joao Pedro Costa | | | 1314 | BRA | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Gomes, Maria Eduarda | | | 1515 | 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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