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Rapid:
Individual Calculations February 2023 |
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| Morgan, David Total change: 16.60 | |   |
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| Kensington FIDE Rapid Chess 15 January - Open | London | ENG | 2023-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1798 | 1529 | 2.00 | 6 | 0.83 | 20 | 16.60 | |
|  Starley, Robert | | | 1941 | ENG | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Tivillier, Jacques | | | 1759 | ENG | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Llewellyn, Julian D | | | 1596 | ENG | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Gosling, Marcus | | | 1693 | ENG | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Santos Ruiz, Adrian | | | 1832 | MEX | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Kovalskyi, Roman | | | 1965 | UKR | 0.00 | 1 | -0.06 | 20 | -1.20 | |
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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