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Individual Calculations April 2019 |
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| Tracy, Mary Total change: 0.00 | |   |
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| Cary Chess Center Open | Durham, North Carolina | USA | 2019-03-22 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1684 | 0 | 0.00 | 1 | 0.00 | 884 | | 0.00 | |
|  Prabhu, Naveen | | | 1684 | USA | 0.00 | 1 | 0.00 | | 0.00 | |
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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