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Individual Calculations July 2019 |
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| Lu, Ming Total change: 46.80 | |   |
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| 2019 National Open - U2300 | Las Vegas, Nevada | USA | 2019-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 2045 | 5.50 | 7 | 1.17 | 40 | 46.80 | |
|  Mahajan, Rushaan | c | | 1952 | USA | 0.50 | 1 | -0.13 | 40 | -5.20 | |  Gregory, Bryson | | | 2041 | USA | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Cortes Rodriguez, Marco | | | 2083 | MEX | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Maiti, Milind | | | 2049 | USA | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Salik, Serkan | | | 1929 | USA | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Nayak, Shreyas | | | 1714 | USA | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Levine, Joseph | | | 1885 | USA | 1.00 | 1 | 0.29 | 40 | 11.60 | |
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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