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Blitz:
Individual Calculations September 2022 |
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| Bowman, Richard L Total change: -44.80 | |   |
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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 |
| 1461 | 1739 | 2.50 | 6 | -2.24 | 20 | -44.80 | |
|  Ali, Shahvez | | | 1313 | ENG | 0.50 | 1 | -0.43 | 20 | -8.60 | |  Spirling, Florence | | | 1339 * | ENG | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Kothari, Jai | | | 1326 | ENG | 0.50 | 1 | -0.43 | 20 | -8.60 | | | Li, Ethan | | | 1423 | ENG | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Hampton, Paul D J | | | 1992 | ENG | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Banerjee, Supratit | | | 1375 | SCO | 1.00 | 1 | 0.10 | 20 | 2.00 | | | * 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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