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Individual Calculations January 2022 |
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| Gimelfarb, Ilia Total change: -14.00 | |   |
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| Mechanics' Institute Tuesday Night Marathon November-December 2021 - 1800 Plus | San Francisco, California | USA | 2021-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1775 | 1693 | 2.50 | 7 | -0.35 | 40 | -14.00 | |
|  Estolas, Brandon | | | 1867 | USA | 0.00 | 1 | -0.27 | 40 | -10.80 | |  Bambou, Christophe | | | 2093 * | FRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kaplan, Glenn | | | 1684 | USA | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Porlares, Teodoro | | | 1804 | USA | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Carron, Joel | | | 1559 | USA | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Heidari, Ako | | | 1759 | IRI | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Riese, Kayven | | | 1659 | USA | 0.50 | 1 | -0.05 | 40 | -2.00 | | | * 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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