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Individual Calculations August 2022 |
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| Rigai, Jon Total change: 12.80 | |   |
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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 |
| 1702 | 1618 | 4.00 | 9 | 0.32 | 40 | 12.80 | |
|  Su, Kevin | | | 2036 | USA | 0.00 | 1 | -0.07 | 40 | -2.80 | |  Qiao, Ethan | | | 1617 | USA | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Hyatt, Jessica | | | 1789 | USA | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Khachatryan, Nune | | | 1579 | USA | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Bangaru, Saharsh | | | 1283 | USA | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Larsen, Jeremy | | | 2016 | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Leong, Aiden | | | 1585 | CAN | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Cardinal, Scott Matthew | | | 1851 | USA | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Sriram, Pragyan | | | 1566 | IND | 1.00 | 1 | 0.43 | 40 | 17.20 | |
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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