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Individual Calculations July 2022 |
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| Lyu, Ethan Toby Total change: 36.40 | |   |
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| 31st Annual Chicago Open - Under 2300 | Wheeling, Illinois | USA | 2022-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1868 | 1571 | 0.00 | 3 | -0.47 | 40 | -18.80 | |
|  Su, Kenneth | | | 1874 | USA | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Sammons, Evan | | | 1772 | USA | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Vijayakumar, Advaith | | | 1959 | USA | 0.00 | 1 | -0.09 | 40 | -3.60 | |
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) | | | | 15th Annual Cleveland Open - Major | Middleburg Heights, Ohio | USA | 2022-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1915 | 1571 | 2.00 | 5 | 1.38 | 40 | 55.20 | |
| | Padhye, Rohan | | | 1929 | USA | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Adury, Anant | | | 2079 | USA | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Dean, Edward Thorpe | | | 1880 | USA | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Wang, Ryan R | | | 1890 | USA | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Rao, Patrick | | | 1797 | USA | 0.50 | 1 | 0.29 | 40 | 11.60 | |
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) | | |
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