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Individual Calculations September 2022 |
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| Ananth, Ananya Total change: 172.40 | |   |
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| The 1st Annual Beltway Open | Idylwood, Virginia | USA | 2022-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1833 | 1398 | 1.00 | 4 | 0.72 | 40 | 28.80 | |
|  Steincamp, Isaac | | | 1963 | USA | 1.00 | 1 | 0.98 | 40 | 39.20 | |  Hyland, Mark | | | 1849 | USA | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Diomande, Mustapha | | | 1775 | USA | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Wang, William | | | 1745 | USA | 0.00 | 1 | -0.11 | 40 | -4.40 | |
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) | | | | 2022 NAYCC U14 Girls | Calgary | CAN | 2022-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1468 | 1398 | 7.50 | 9 | 3.59 | 40 | 143.60 | |
| | Bian, Erin | | wc | 1929 | USA | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Kanury, Riya | | | 1354 | USA | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Arivoli, Sadhana | | | 1314 | USA | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Wu, Alice | | | 1592 | USA | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Garcia Ozaeta, Ailed Monserrat | | | 1378 | MEX | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Sreekumar, Gauri | | | 1316 | CAN | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Mok, Gillian | | | 1411 | CAN | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Rajaram, Anika | | wc | 1522 | USA | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Zhu, Florina | | | 1400 | USA | 1.00 | 1 | 0.50 | 40 | 20.00 | |
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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