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Rapid:
Individual Calculations June 2022 |
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| Kerr, Duncan Total change: -15.00 | |   |
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| Kensington FIDE Rapid Chess - Open | London | ENG | 2022-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1703 | 1851 | 4.00 | 6 | 0.07 | 20 | 1.40 | |
|  Gao, Alex | | | 1451 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Large, Peter G | m | | 2238 | ENG | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Sagues, Vincent | | | 1804 | FRA | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Doyle, Jamie | | | 1420 | ENG | 0.00 | 1 | -0.93 | 20 | -18.60 | | | Iqbal, Zafar | | | 1849 | ENG | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Chen, George | | | 1455 | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | | | Kensington FIDE Rapid Chess 29 May - Open | London | ENG | 2022-05-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1802 | 1851 | 1.00 | 3 | -0.82 | 20 | -16.40 | |
| | Li, Ethan | | | 1516 | ENG | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Takvorian, Sebouh | | | 1443 | ENG | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Emms, John M | g | | 2447 | ENG | 0.00 | 1 | -0.02 | 20 | -0.40 | |
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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