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Rapid:
Individual Calculations October 2021 |
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| Millward, David J Total change: -7.40 | |   |
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| Docklands Chess - Poplar Rapid Tournament 2021 | London | ENG | 2021-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1431 | 1720 | 2.00 | 3 | -0.37 | 20 | -7.40 | |
|  Bryant, Harry | | | 1146 | ENG | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Jefremov, Aivar | | | 1559 | LAT | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Bott, Simeon | | | 1587 | ENG | 1.00 | 1 | 0.32 | 20 | 6.40 | |
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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