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Individual Calculations September 2022 |
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| Storey, Charles H Total change: 8.20 | |   |
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| Chessable British Chess Championships 2022 | Torquay | ENG | 2022-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2202 | 2166 | 4.50 | 9 | 0.41 | 20 | 8.20 | |
|  Davies, Nigel R | g | | 2425 | ENG | 0.50 | 1 | 0.32 | 20 | 6.40 | |  Merriman, John | f | | 2297 | ENG | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Okhai, Shabir | | | 2137 | ENG | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Eggleston, David J | m | | 2331 | ENG | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Pollack, Oscar | | | 2020 | ENG | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Yao, Lan | | wm | 2274 | ENG | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Donaldson, Thomas | | | 1982 | ENG | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Rudd, Jack | m | | 2318 | ENG | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Finn, Peter | | | 2033 | ENG | 1.00 | 1 | 0.32 | 20 | 6.40 | |
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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