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Individual Calculations August 2023 |
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| Mercure, Gilbert Total change: -12.00 | |   |
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| 51st annual World Open - U2000 | Philadelphia, PA | USA | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1799 | 1713 | 1.00 | 4 | -0.60 | 20 | -12.00 | |
|  Parsons, Justin R | | | 1719 | BAR | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Westcott, Glenn | | | 1954 | USA | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Yao, Jerry | | | 1501 | USA | 0.00 | 1 | -0.77 | 20 | -15.40 | |  Williams, Jeremiah | | | 2021 | USA | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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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