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Individual Calculations August 2017 |
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| Flores, Andrew R Total change: -45.60 | |   |
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| 2017 National Open (U2300) | Las Vegas, Nevada | USA | 2017-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1949 | 1973 | 1.00 | 4 | -1.14 | 40 | -45.60 | |
|  Pan, Kevin | | | 1901 | USA | 0.00 | 1 | -0.60 | 40 | -24.00 | |  Little, James C | | | 1761 | USA | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Arencibia Monduy, Antonio | | | 2206 | FID | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Murugappan, Ganesh | | | 1928 | USA | 0.00 | 1 | -0.56 | 40 | -22.40 | |
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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