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Individual Calculations August 2019 |
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| Larson, Matthew Wendell Total change: -3.70 | |   |
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| Saint Louis Chess Club July Premier | Saint Louis, Missouri | USA | 2019-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2171 | 2379 | 2.50 | 4 | -0.37 | 10 | -3.70 | |
|  Ye, Luke | | | 1979 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Amburgy, Ryan | | | 1979 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Gadson, Isaiah | | | 2058 | USA | 0.50 | 1 | -0.37 | 10 | -3.70 | | | Swiercz, Dariusz | g | | 2666 | USA | 0.00 | 1 | -0.16 | 10 | -1.60 | | | * 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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