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Individual Calculations February 2019 |
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| Moore, Johnson Total change: 4.60 | |   |
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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 |
| 2118 | 2001 | 2.00 | 5 | 0.23 | 20 | 4.60 | |
|  Samuelson, Andrew | f | | 2175 | USA | 1.00 | 1 | 0.73 | 20 | 14.60 | |  Gorti, Akshita | f | wm | 2308 | USA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Clancy, Daniel | | | 2088 | USA | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Xu, Arthur | c | | 2060 | USA | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Luo, Terry | | | 1958 | USA | 0.50 | 1 | -0.06 | 20 | -1.20 | |
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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