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Individual Calculations July 2017 |
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| Cao, Elton Total change: 24.40 | |   |
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| 2017 Gem City Open | Dayton, Ohio | USA | 2017-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1773 | 1867 | 3.00 | 4 | 0.61 | 40 | 24.40 | |
|  Partee, Isaac | | | 1661 | USA | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Friedman, David M | | | 1866 | USA | 1.00 | 1 | 0.50 | 40 | 20.00 | |  Ghosh, Shourjya | | | 1467 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Mills, James A | | | 2097 | USA | 1.00 | 1 | 0.79 | 40 | 31.60 | | | * 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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