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Rapid:
Individual Calculations March 2022 |
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| Ball, Charlie Total change: -39.40 | |   |
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| Golders Green FIDE Rapidplay 2022 Feb Open | London | ENG | 2022-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1211 | 1331 | 0.00 | 3 | -1.97 | 20 | -39.40 | |
|  Gushchin, Arseniy | | | 1236 | ENG | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Mehta, Sophie | | | 1107 | ENG | 0.00 | 1 | -0.78 | 20 | -15.60 | |  Morris, Simon | | | 1289 | ENG | 0.00 | 1 | -0.56 | 20 | -11.20 | |
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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