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Rapid:
Individual Calculations June 2023 |
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| Li, Ethan Total change: 52.00 | |   |
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| London FIDE Rapidplay - 6 May 2023 - Open | London | ENG | 2023-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1888 | 1715 | 3.00 | 5 | 1.30 | 40 | 52.00 | |
|  Buyandalai, Tumen | | | 2149 | MGL | 0.00 | 1 | -0.06 | 40 | -2.40 | |  Edipoglu, Berk | | | 1541 | ENG | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Lau, Lut Yin Luke | | | 2008 | HKG | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Large, Peter G | m | | 2186 | ENG | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Soulier, Alfred | | | 1556 | ENG | 1.00 | 1 | 0.29 | 40 | 11.60 | |
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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