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Individual Calculations December 2017 |
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| Moore, Johnson Total change: -28.20 | |   |
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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 |
| 2033 | 2017 | 0.00 | 3 | -1.41 | 20 | -28.20 | |
|  Posthuma, Joshua | | | 2175 | USA | 0.00 | 1 | -0.29 | 20 | -5.80 | |  Bereolos, Peter | f | | 2155 | USA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Singh, Hersh | | | 1769 | USA | 0.00 | 1 | -0.81 | 20 | -16.20 | |
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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