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Individual Calculations May 2019 |
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| Samant, Neil Total change: 15.20 | |   |
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| 1st Colonial Open | Sterling, Virginia | USA | 2019-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1924 | 1752 | 1.50 | 4 | 0.38 | 40 | 15.20 | |
|  Chin, Jonathan | | | 1936 | USA | 0.00 | 1 | -0.26 | 40 | -10.40 | |  Luo, Ryan | | | 2018 | USA | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Modi, Ethan | | | 1894 | USA | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Dill, James | | | 1847 | USA | 0.50 | 1 | 0.13 | 40 | 5.20 | |
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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