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Individual Calculations September 2017 |
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| Smith, Richard D Total change: -50.40 | |   |
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| 2017 North Carolina Open | Greensboro, North Carolina | USA | 2017-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1883 | 1810 | 0.00 | 3 | -1.26 | 40 | -50.40 | |
|  Tong, Alexander Dun Yin | | | 1787 | USA | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Chen, Alex | | | 1745 | USA | 0.00 | 1 | -0.59 | 40 | -23.60 | |  Gutierrez Castillo, Paloma | | wm | 2116 | ESP | 0.00 | 1 | -0.14 | 40 | -5.60 | |
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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