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Individual Calculations September 2021 |
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| Taylor, Stewart Bradley Total change: -12.00 | |   |
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| 51st Annual Continental Open - Under 2200 | Sturbridge, Massachusetts | USA | 2021-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1891 | 1959 | 1.00 | 2 | -0.18 | 20 | -3.60 | |
|  Cheng, Michael Ny | | | 1935 | USA | 0.00 | 1 | -0.53 | 20 | -10.60 | |  Chen, Derek | | | 1846 | USA | 1.00 | 1 | 0.35 | 20 | 7.00 | |
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) | | | | 53rd Annual Atlantic Open - Major | Reston, Virginia | USA | 2021-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1815 | 1959 | 3.00 | 5 | -0.42 | 20 | -8.40 | |
| | Hebbar, Eshaan | | | 1640 | USA | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Wilson, Ronen | | | 1893 | USA | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Sloan, Jed | | | 1813 | USA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Nair, Siddhant | | | 1832 | USA | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Shundi, Matias | | | 1897 | USA | 1.00 | 1 | 0.41 | 20 | 8.20 | |
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) | | |
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