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Individual Calculations September 2018 |
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| Lalwani, Jay Total change: -13.20 | |   |
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| 7th Annual Washington International - Experts | Rockville, Maryland | USA | 2018-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1841 | 1731 | 1.50 | 5 | -0.33 | 40 | -13.20 | |
|  Carr, Jay A | | | 1834 | USA | 0.00 | 1 | -0.36 | 40 | -14.40 | |  Gnanakumar, Sathya | | | 1595 | USA | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Rea, Andrew | | | 2055 | USA | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Zeng, Sheena | | wc | 1922 | USA | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Wang, Shawn | | | 1797 | USA | 0.00 | 1 | -0.41 | 40 | -16.40 | |
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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