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Rapid:
Individual Calculations September 2022 |
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| Cannon, Richard J Total change: -17.20 | |   |
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| Golders Green FIDE Rapidplay 2022 Aug Open | London | ENG | 2022-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1702 | 1979 | 3.00 | 5 | -0.86 | 20 | -17.20 | |
|  Mesropyan, Hayk | | | 1518 | ENG | 0.50 | 1 | -0.45 | 20 | -9.00 | |  Chen, George | | | 1531 | ENG | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Wylde, Martin | | | 1579 * | ENG | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Tomy, Jeff | | | 1577 | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zakarian, David | f | | 2306 | ARM | 0.00 | 1 | -0.13 | 20 | -2.60 | | | * 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) | | |
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