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Rapid:
Individual Calculations September 2022 |
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| Li, Harry Total change: -9.00 | |   |
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| Kensington FIDE Rapid Chess 31 July - Open | London | ENG | 2022-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1779 | 2000 | 4.00 | 6 | -0.45 | 20 | -9.00 | |
|  Patel, Zain | | | 1556 | ENG | 1.00 | 1 | 0.06 | 20 | 1.20 | |  Rogers, Tim L | | | 1779 | ENG | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Clarke, Niall | | | 1650 | ENG | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Chen, George | | | 1600 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Phan, Stefanus Kf | | | 1790 | SGP | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Buckley, Graeme N | m | | 2298 | ENG | 0.00 | 1 | -0.15 | 20 | -3.00 | | | * 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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