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Rapid:
Individual Calculations October 2022 |
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| Tree, Djuna Total change: -8.00 | |   |
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| Kensington FIDE Rapid Chess 18 September - Open | London | ENG | 2022-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1722 | 1322 | 0.00 | 4 | -0.40 | 20 | -8.00 | |
|  Badacsonyi, Stanley | | | 1856 | ENG | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Hayward, Alan | | | 1743 | ENG | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Sedykh, Stakhey | | | 1527 | ENG | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Brass, Ezra | | | 1760 | ENG | 0.00 | 1 | -0.06 | 20 | -1.20 | |
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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