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Rapid:
Individual Calculations October 2022 |
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| Buckley, Graeme N Total change: 16.20 | |   |
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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 |
| 2067 | 2273 | 4.50 | 5 | 0.81 | 20 | 16.20 | |
|  Tivillier, Jacques | | | 1873 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Alizada, Eldar | | | 1957 | ENG | 0.50 | 1 | -0.37 | 20 | -7.40 | |  Sowray, Peter J | f | | 2121 | ENG | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Poulton, James R | | | 2340 | ENG | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Sedykh, Mikhail | | | 2043 | ENG | 1.00 | 1 | 0.21 | 20 | 4.20 | | | * 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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