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Individual Calculations February 2018 |
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| Moura De Lima, Wilian Rither De Total change: -29.20 | |   |
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| 4th Gulf Coast New Year's Open | Estero, Florida | USA | 2018-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1992 | 2194 | 1.50 | 4 | -1.46 | 20 | -29.20 | |
|  Recio, Miguel | | | 2067 | USA | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Wijesundara, R. | | | 2134 | SRI | 0.00 | 1 | -0.58 | 20 | -11.60 | |  Liu, Jackie | | | 1964 | USA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Dembrow, Michael | | | 1802 | USA | 0.50 | 1 | -0.42 | 20 | -8.40 | |
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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