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Individual Calculations July 2022 |
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| Johnsen, Sylvia Total change: -14.40 | |   |
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| World Senior Team Championship 2022 - Over 50 - Open | Acqui Terme | ITA | 2022-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2065 | 1891 | 2.00 | 8 | -0.72 | 20 | -14.40 | |
|  Emms, John M | g | | 2483 | ENG | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Regan, Natasha K | | wm | 1983 | ENG | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Radovic, Stefan | | | 1988 | SWE | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Vinciguerra, Riccardo | | | 1491 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gaprindashvili, Nona | g | wg | 2270 | GEO | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Smith, Lynda | | wc | 1789 | WLS | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Cmiel, Thorsten | f | | 2050 | GER | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Sokolin, Leonid | m | | 2464 | USA | 0.00 | 1 | -0.02 | 20 | -0.40 | | | * 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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