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Individual Calculations January 2020 |
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| Deng, Tim Total change: 2.80 | |   |
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| 55th Annual American Open | Costa Mesa, California | USA | 2019-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 1936 | 2.00 | 4 | 0.07 | 40 | 2.80 | |
|  Wang, Alex Y | | | 1873 | USA | 0.50 | 1 | -0.09 | 40 | -3.60 | |  Creger, Leo | | | 2005 | USA | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Xie, Bryan | | | 1750 | USA | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Huertas Soris, Ramon | | | 2172 | MEX | 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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