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Individual Calculations September 2018 |
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| Frank, Ryan Total change: 31.00 | |   |
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| 7th Annual Washington International - Experts | Rockville, Maryland | USA | 2018-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1877 | 1742 | 4.50 | 9 | 1.55 | 20 | 31.00 | |
|  Zeng, Sheena | | wc | 1922 | USA | 0.50 | 1 | 0.24 | 20 | 4.80 | |  Carr, Jay A | | | 1834 | USA | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Wu, Eric Sheng | | | 1730 | USA | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Rea, Andrew | | | 2055 | USA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Su, Kevin | | | 1848 | USA | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Acosta, Mariano | | | 1829 | USA | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Du, Jeffrey | | | 1865 | USA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Wang, Shawn | | | 1797 | USA | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Tica, Juan P | | | 2013 | USA | 0.50 | 1 | 0.33 | 20 | 6.60 | |
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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