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Individual Calculations February 2020 |
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| Liang, Yu-Cheng Total change: -26.40 | |   |
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| 11th Annual Golden State Open | Concord, California | USA | 2020-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1620 | 1537 | 1.00 | 4 | -0.66 | 40 | -26.40 | |
|  Xie, Brandon | | | 1917 | USA | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Karunakaran, Kapilan | | | 1507 | USA | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Rajaram, Rohan | | | 1495 | USA | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Qin, Vincent | | | 1559 | USA | 1.00 | 1 | 0.53 | 40 | 21.20 | |
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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