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Individual Calculations January 2022 |
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| Porlares, Teodoro Total change: -32.80 | |   |
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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 |
| 1684 | 1804 | 1.00 | 4 | -1.64 | 20 | -32.80 | |
|  Riese, Kayven | | | 1659 | USA | 0.00 | 1 | -0.69 | 20 | -13.80 | |  Gimelfarb, Ilia | | | 1693 | USA | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Sun, Kevin | | | 1699 | USA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Kaplan, Glenn | | | 1684 | USA | 0.00 | 1 | -0.66 | 20 | -13.20 | |
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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