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Rapid:
Individual Calculations August 2023 |
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| Ledger, Stephen C Total change: -15.60 | |   |
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| 2023 British Championship: First Rapidplay Open | Leicester | ENG | 2023-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1758 | 1988 | 4.50 | 7 | -0.78 | 20 | -15.60 | |
|  Hayes, Solomon | | | 1781 | ENG | 1.00 | 1 | 0.23 | 20 | 4.60 | |  Dayal, Samar | | | 1588 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Han, Yichen | f | | 2382 | NED | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Fellowes, Billy | | | 1660 | ENG | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Goss, Alex | | | 1781 | IRL | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Kairat, Alexander | | | 1581 | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Honarvarmahalati, Hooman | | | 1531 | IRI | 1.00 | 1 | 0.05 | 20 | 1.00 | | | * 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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