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Rapid:
Individual Calculations January 2024 |
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| Zhang, Yichen Total change: -20.00 | |   |
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| Ealing FIDE Rapidplay December 2023 - U1700 | London | ENG | 2023-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1281 | 1264 | 1.00 | 3 | -0.50 | 40 | -20.00 | |
|  Moiseev, Sergey S. | | | 1587 | RUS | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Shekhmametev, Ruslan | | | 1123 | ENG | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Karlova, Alisa | | | 1134 | ENG | 1.00 | 1 | 0.32 | 40 | 12.80 | |
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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