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Individual Calculations July 2019 |
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| Cortes Rodriguez, Marco Total change: -35.80 | |   |
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| 2019 National Open - U2300 | Las Vegas, Nevada | USA | 2019-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1929 | 2083 | 3.00 | 7 | -1.79 | 20 | -35.80 | |
|  Simms, Rickie | | | 1947 | USA | 1.00 | 1 | 0.32 | 20 | 6.40 | |  Osmonbekov, Talai | | | 2183 | USA | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Lu, Ming | | | 2045 | USA | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Liu, Kimberly | | wf | 1820 | USA | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Bareket, Tom | | | 1795 | USA | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Dowling, John | | | 1946 | USA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Bareket, Adam | | | 1770 | USA | 0.00 | 1 | -0.86 | 20 | -17.20 | |
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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