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Individual Calculations August 2019 |
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| Carter, David Total change: -4.20 | |   |
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| Westford July Open | Westford, Massachusetts | USA | 2019-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2068 | 2112 | 1.50 | 3 | -0.21 | 20 | -4.20 | |
|  Xu, Bernie | | | 1860 | USA | 0.50 | 1 | -0.31 | 20 | -6.20 | |  Padmanabhan, Akshay | | | 1879 | USA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Ivanov, Alexander | g | | 2464 | USA | 0.00 | 1 | -0.11 | 20 | -2.20 | |
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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