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Individual Calculations December 2018 |
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| Mills, James Total change: 12.80 | |   |
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| 27th Annual Kings Island Open | Blue Ash, Ohio | USA | 2018-11-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2170 | 2044 | 2.50 | 5 | 0.64 | 20 | 12.80 | |
|  Buchman, Jeffrey | | | 1814 | USA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Wang, Eigen | | | 2213 | USA | 1.00 | 1 | 0.72 | 20 | 14.40 | |  Gabuzyan, Hovhannes | g | | 2444 * | ARM | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Brattain, Mika | | | 2412 | USA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Eisen, Zane | | | 1967 | USA | 0.50 | 1 | -0.11 | 20 | -2.20 | | | * 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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