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Individual Calculations February 2019 |
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| Prem, Pranav Total change: -30.80 | |   |
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| 45th Annual Eastern Open | Tyson's Corner, Virginia | USA | 2018-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1955 | 1793 | 1.00 | 6 | -0.77 | 40 | -30.80 | |
|  Jian, Alex | | | 2090 | USA | 0.00 | 1 | -0.15 | 40 | -6.00 | |  Webster, Scott | | | 1992 | USA | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Le, Harry | | | 1761 | USA | 0.50 | 1 | -0.04 | 40 | -1.60 | | | Stancil, Kimani | | | 2001 | USA | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Ye, Luke | | | 1898 | USA | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Luo, Ryan | | | 1987 | USA | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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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