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Individual Calculations July 2019 |
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| Song, Jacob Total change: 0.00 | |   |
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| 2019 National Open - U2300 | Las Vegas, Nevada | USA | 2019-06-13 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 2019 | 0 | 4.50 | 7 | 0.00 | 2059 | | 0.00 | |
|  Mangalam, Shreya B | | | 1974 | USA | 1.00 | 1 | 0.00 | | 0.00 | |  Wu, Derek | | | 2036 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Lu, Joshua | | | 1936 | USA | 1.00 | 1 | 0.00 | | 0.00 | | | Chen, Benjamin L J | | | 1930 | USA | 1.00 | 1 | 0.00 | | 0.00 | | | Vidyarthi, Vyom | c | | 1959 | USA | 0.50 | 1 | 0.00 | | 0.00 | | | Gross, Nicholas | | | 2116 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Osmonbekov, Talai | | | 2183 | USA | 1.00 | 1 | 0.00 | | 0.00 | |
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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