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Rapid:
Individual Calculations April 2023 |
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| Siu, Kam Wa Total change: 28.20 | |   |
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| Darnall & Handsworth (Sheffield) 5th FIDE Rated Rapidplay - U2000 | Sheffield | ENG | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1696 | 1066 | 1.50 | 4 | 1.41 | 20 | 28.20 | |
|  Ward, William | | | 1833 | ENG | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Barnaby, Nicholas M S | | | 1735 | ENG | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Davis, Jim | | | 1733 | ENG | 1.00 | 1 | 0.99 | 20 | 19.80 | | | Rich, Aaron | | | 1484 | ENG | 0.50 | 1 | 0.43 | 20 | 8.60 | |
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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