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Individual Calculations September 2022 |
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| Kollur, Anshul Total change: -26.40 | |   |
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| 54th annual Atlantic Open Under 2100 | Arlington, VA | USA | 2022-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1637 | 1506 | 1.00 | 5 | -0.66 | 40 | -26.40 | |
|  Rigai, Jon | | | 1631 | USA | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Diao, Matthew Guo | | | 1651 | USA | 0.00 | 1 | -0.31 | 40 | -12.40 | |  Liu, Joshua | | | 1488 | USA | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Papanek, Ella Sharpe | | | 1711 | USA | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Swaminathan, Pranav | | | 1702 | USA | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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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