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Individual Calculations January 2018 |
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| Liang, Dustin Total change: 25.60 | |   |
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| 2017 Back Bay Open | Boston, Massachusetts | USA | 2017-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1941 | 1804 | 2.00 | 4 | 0.64 | 40 | 25.60 | |
|  Hu, Pinyi | | | 1713 | USA | 1.00 | 1 | 0.38 | 40 | 15.20 | |  Yanayt, Eugene | f | | 2173 | USA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Padmanabhan, Karthik | | | 1910 | USA | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Song, Alan | | | 1969 | USA | 0.50 | 1 | 0.22 | 40 | 8.80 | |
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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