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Blitz:
Individual Calculations September 2022 |
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| Archer-Lock, Christopher J Total change: -64.60 | |   |
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| Chessable British Chess Championships 2022: Week 1 Blitz | Torquay | ENG | 2022-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1512 | 2024 | 1.50 | 5 | -3.23 | 20 | -64.60 | |
|  Hill-Wood, Edward | | | 1697 | ENG | 0.00 | 1 | -0.87 | 20 | -17.40 | |  Kothari, Jai | | | 1326 | ENG | 0.00 | 1 | -0.99 | 20 | -19.80 | | | Li, Reya | | | 1624 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Adams, Henry | | | 1529 | ENG | 0.00 | 1 | -0.96 | 20 | -19.20 | | | Gardner, Leo | | | 1385 | ESP | 0.50 | 1 | -0.49 | 20 | -9.80 | | | * 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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