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Individual Calculations August 2022 |
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| Liu, Kelsey Total change: 20.00 | |   |
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| 11th annual World Open Women's Championship | Philadelphia, PA | USA | 2022-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1662 | 1944 | 0.50 | 1 | -0.34 | 40 | -13.60 | |
|  Prabu, Sneha | | | 1662 | USA | 0.50 | 1 | -0.34 | 40 | -13.60 | |
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) | | | | 50th Annual World Open - Open | Philadelphia, Pennsylvania | USA | 2022-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2166 | 1944 | 3.00 | 8 | 0.84 | 40 | 33.60 | |
|  Rizzitano, James A | m | | 2283 | USA | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Chen, Ryo Wenyu | f | | 2270 | USA | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Bruzon Batista, Lazaro | g | | 2623 | USA | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Gangavarapu, Sreekar | | | 1645 | USA | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Tang, Zoey | | wf | 2098 | USA | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Karthik, Advaith | | | 2081 | USA | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Shevkunov, Vladyslav | | | 2145 | USA | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Denby, Caleb Sean | | | 2184 | USA | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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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