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Individual Calculations August 2022 |
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| Al-Adsani, Sami W Total change: -36.00 | |   |
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| 50th Annual World Open - Under 2200 | Philadelphia, Pennsylvania | USA | 2022-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1684 | 1719 | 2.50 | 8 | -1.80 | 20 | -36.00 | |
|  Safranek, William | | | 1319 * | USA | 0.00 | 1 | -0.92 | 20 | -18.40 | | | George, Isaac | | | 1788 | USA | 0.50 | 1 | 0.10 | 20 | 2.00 | |  Su, Kenneth | | | 1874 | USA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Lorenzo, Luis Leonardo | f | | 2099 | DOM | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Wu, Jacob | | | 1435 | USA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Khachatryan, Nune | | | 1579 | USA | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Cardinal, Scott Matthew | | | 1851 | USA | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Ammasani, Smayan | | | 1530 | USA | 0.50 | 1 | -0.25 | 20 | -5.00 | | | * 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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