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Individual Calculations February 2018 |
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| Dembrow, Michael Total change: 40.40 | |   |
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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 |
| 2141 | 1802 | 1.50 | 4 | 1.01 | 40 | 40.40 | |
|  Blatny, Pavel | g | | 2202 * | CZE | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Berchenko, Sergey | | | 2138 | USA | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Slade, Theodore | | | 2028 | ENG | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Moura De Lima, Wilian Rither De | | | 2194 | BRA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | * 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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