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Individual Calculations September 2022 |
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| Singha, Swati Total change: 8.20 | |   |
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| Chessable British Chess Championships 2022: Weekend Open (Atkins) | Torquay | ENG | 2022-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1605 | 1453 | 2.00 | 5 | 0.41 | 20 | 8.20 | |
|  Berkley, Stephen W | | | 1563 | ENG | 1.00 | 1 | 0.65 | 20 | 13.00 | |  Schofield, James | | | 1627 | ENG | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Rahul, Babu | | | 1611 | IND | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Choong, Han-Sen | | | 1397 | ENG | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Lee, Anthony | | | 1826 | ENG | 0.00 | 1 | -0.10 | 20 | -2.00 | |
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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