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Individual Calculations June 2019 |
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| Mangini, Jose Henrique De Mello Total change: -10.80 | |   |
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| III IRT STD Memorial Walter Cortinhas ALEX 2019 | Rio de Janeiro RJ | BRA | 2019-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1783 | 1570 | 0.00 | 2 | -0.54 | 20 | -10.80 | |
|  Campos, Alexandre Ferreira | | | 1970 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Rovedo, Salomao | | | 1596 | BRA | 0.00 | 1 | -0.46 | 20 | -9.20 | | | * 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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