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Rapid:
Individual Calculations September 2022 |
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| Varghese, David Total change: 38.20 | |   |
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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 |
| 1429 | 1129 | 3.00 | 6 | 1.91 | 20 | 38.20 | |
|  Morrison, John V | | | 1680 | ENG | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Daly, Grant | | | 1476 | ENG | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Boztas, Lana | | | 1423 | ENG | 1.00 | 1 | 0.85 | 20 | 17.00 | | | McCauley, Paul | | | 1212 | ENG | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Abhishek, Pradhan | | | 1529 * | IND | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Li, Reya | | | 1256 | ENG | 0.00 | 1 | -0.33 | 20 | -6.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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