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Individual Calculations March 2022 |
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| Lu, Yiding Total change: 86.00 | |   |
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| 2022 Washington President's Cup | Seattle, Washington | USA | 2022-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1551 | 1653 | 1.00 | 2 | -0.28 | 40 | -11.20 | |
|  Seshadri, Sridhar | | | 1546 | USA | 1.00 | 1 | 0.35 | 40 | 14.00 | |  Liu, Austin | | | 1556 | USA | 0.00 | 1 | -0.63 | 40 | -25.20 | |
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) | | | | 2022 Washington State Championship - Premier | Seattle, Washington | USA | 2022-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1819 | 1653 | 4.50 | 7 | 2.43 | 40 | 97.20 | |
| | Frantz, Joseph | | | 1923 | USA | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Ackerman, Ryan | | | 1880 | USA | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Kona, Vidip | | | 1762 | USA | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Bian, Erin | | | 1607 | USA | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Kuhner, Mary | | wc | 1680 | USA | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Anand, Vignesh | | | 1882 | USA | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Vemparala, Nikash | | | 1998 | 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) | | |
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