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Rapid:
Individual Calculations October 2021 |
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| Mahmoud, Ayman Total change: -10.60 | |   |
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| Muswell Hill FIDE Rapid SEP1 | London | ENG | 2021-09-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1857 | 2118 | 4.00 | 6 | -0.53 | 20 | -10.60 | |
|  Helps, David | | | 1528 | ENG | 1.00 | 1 | 0.02 | 20 | 0.40 | |  McDonnell, James J. | | | 1688 | IRL | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Ignatovic, Ernest | | | 1788 | LTU | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Bakacsi, Zsolt | | | 1740 | ENG | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Senior, Gary | | | 1978 | ENG | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Cherniaev, Alexander | g | | 2422 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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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