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Individual Calculations July 2022 |
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| Emms, John M Total change: -8.50 | |   |
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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 |
| 2280 | 2483 | 3.50 | 6 | -0.85 | 10 | -8.50 | |
|  Johnsen, Sylvia | | wf | 2083 * | NOR | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Frostick, Clive A | | | 2120 | ENG | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Ehlvest, Jaan | g | | 2517 | USA | 0.50 | 1 | 0.05 | 10 | 0.50 | | | Bellia, Fabrizio | m | | 2418 | ITA | 0.50 | 1 | -0.09 | 10 | -0.90 | |  Bagaturov, Giorgi | g | | 2413 | GEO | 0.00 | 1 | -0.60 | 10 | -6.00 | | | Barron, Michael | m | | 2127 | CAN | 0.50 | 1 | -0.39 | 10 | -3.90 | | | * 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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