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Individual Calculations December 2017 |
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| Mills, James Total change: -1.40 | |   |
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| 26th Annual Kings Island Open | Blue Ash, Ohio | USA | 2017-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1982 | 2083 | 3.00 | 5 | -0.07 | 20 | -1.40 | |
|  Carr, Jay A | | | 1842 | USA | 0.50 | 1 | -0.30 | 20 | -6.00 | |  Narayanan, Akash | | | 1765 | USA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Zhou, Iris | | | 1764 | USA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Ampie, Mauro | f | | 2366 | NCA | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Posthuma, Joshua | | | 2175 | USA | 0.00 | 1 | -0.37 | 20 | -7.40 | |
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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