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Individual Calculations September 2022 |
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| Bian, Erin Total change: -77.60 | |   |
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| 2022 NAYCC U14 Girls | Calgary | CAN | 2022-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1483 | 1929 | 5.50 | 8 | -1.94 | 40 | -77.60 | |
|  Ananth, Ananya | | | 1398 | USA | 1.00 | 1 | 0.03 | 40 | 1.20 | |  Rajaram, Anika | | wc | 1522 | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Wu, Alice | | | 1592 | USA | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Sreekumar, Gauri | | | 1529 * | CAN | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Wen, Kally | | wc | 1654 | USA | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Mok, Gillian | | | 1411 | CAN | 1.00 | 1 | 0.03 | 40 | 1.20 | | | Kanury, Riya | | | 1354 | USA | 0.50 | 1 | -0.48 | 40 | -19.20 | | | Zhu, Florina | | | 1400 | USA | 0.00 | 1 | -0.97 | 40 | -38.80 | | | * 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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