Individual Calculations August 2023 |
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Walker, David N Total change: 13.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2023 British Championship: Weekender - Atkins | Leicester | ENG | 2023-07-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1909 | 1611 | 1.00 | 4 | 0.33 | 40 | 13.20 | |
| Madhavan, Sanjith | | | 1987 | SCO | 1.00 | 1 | 0.91 | 40 | 36.40 | | Sutton, Daniel | | | 1910 | ENG | 0.00 | 1 | -0.15 | 40 | -6.00 | | Ashworth, Michael J | | | 2022 | ENG | 0.00 | 1 | -0.08 | 40 | -3.20 | | Sachdeva, Ronit | | | 1718 | ENG | 0.00 | 1 | -0.35 | 40 | -14.00 | | 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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