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Individual Calculations June 2018 |
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| Wong, Russell Total change: -22.40 | |   |
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| Spring 2018 Tuesday Night Marathon | San Francisco, California | USA | 2018-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1752 | 2032 | 3.00 | 5 | -1.12 | 20 | -22.40 | |
|  Robeal, Rafik | | | 1669 | USA | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Yanofsky, Kevin | | | 1764 | USA | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Perlov, Alexander | | | 1632 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Poling, Scott | | | 1772 | USA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Askin, David | | | 1924 | USA | 0.00 | 1 | -0.65 | 20 | -13.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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