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Individual Calculations February 2017 |
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| Zhang, Richard Total change: -36.00 | |   |
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| Tim Just Winter Open XXXIV | Schaumburg, Illinois | USA | 2017-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1772 | 1642 | 0.50 | 4 | -0.90 | 40 | -36.00 | |
|  Krom, John | | | 1864 | USA | 0.50 | 1 | 0.28 | 40 | 11.20 | |  Wang, Jason Yuyang | | | 2006 | USA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Mangalam, Shreya B | | | 1792 | USA | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Mardov, Dimitar | | | 1425 | USA | 0.00 | 1 | -0.78 | 40 | -31.20 | |
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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