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Rapid:
Individual Calculations September 2022 |
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| Li, Reya Total change: 21.80 | |   |
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| Chessable British Chess Championships 2022: Rapidplay Under 1750 | Torquay | ENG | 2022-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1377 | 1256 | 2.50 | 4 | 1.09 | 20 | 21.80 | |
|  Abhishek, Pradhan | | | 1529 | IND | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Bullock, Lee | | | 1481 | ENG | 1.00 | 1 | 0.78 | 20 | 15.60 | |  Jakhria, Kushal | | | 1368 | ENG | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Varghese, David | | | 1129 | ENG | 1.00 | 1 | 0.33 | 20 | 6.60 | |
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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