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Rapid:
Individual Calculations September 2022 |
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| Healey, David J Total change: -14.20 | |   |
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| Golders Green FIDE Rapidplay 2022 Aug Major | London | ENG | 2022-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1134 | 1173 | 1.50 | 4 | -0.71 | 20 | -14.20 | |
|  Kowalski Rubiales, Leo | | | 1120 | ESP | 0.00 | 1 | -0.57 | 20 | -11.40 | |  Wang, Xiling | | | 1019 | ENG | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Bhuchar, Kabir | | | 1291 | ENG | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Butler, Rene | | | 1105 | ENG | 0.00 | 1 | -0.59 | 20 | -11.80 | |
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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