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Individual Calculations September 2021 |
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| Xu, Raymond Total change: 34.80 | |   |
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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 |
| 1757 | 1623 | 3.00 | 6 | 0.87 | 40 | 34.80 | |
|  Cobbs, Kenneth | | | 1446 | USA | 1.00 | 1 | 0.27 | 40 | 10.80 | |  Sage, J Timothy | | | 2010 | USA | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Jin, Jerry | | | 1341 | USA | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Wang, Brandon Mingye | | | 1910 | USA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Chin, Spencer | | | 1862 | USA | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Dedona, Mark | | | 1974 | USA | 1.00 | 1 | 0.89 | 40 | 35.60 | |
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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