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Individual Calculations March 2023 |
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| Jones, Steven A Total change: -11.00 | |   |
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| 2023 Coventry Open | Coventry | ENG | 2023-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1888 | 2154 | 3.50 | 5 | -0.55 | 20 | -11.00 | |
|  Pilley, Jack | | | 1754 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Turner, Lewis A | | | 1833 | ENG | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Sedykh, Mikhail | | | 2045 | ENG | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Arora, Tashika | | | 1838 | ENG | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Potter, John M | | | 1970 | ENG | 0.50 | 1 | -0.24 | 20 | -4.80 | | | * 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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