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Rapid:
Individual Calculations December 2021 |
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| Sarkar, Rian Total change: -26.20 | |   |
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| Golders Green FIDE Rapidplay - NOV1 Open | London | ENG | 2021-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1367 | 1414 | 1.00 | 4 | -1.31 | 20 | -26.20 | |
|  Brass, Ezra | | | 1749 | ENG | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Ravithas, Abinash | | | 1232 | ENG | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Gillespie, Frank | | | 1282 | ENG | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Ravithas, Ashwin | | | 1206 | ENG | 0.00 | 1 | -0.77 | 20 | -15.40 | |
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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