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Individual Calculations September 2023 |
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| Hutchinson, Paul A Total change: 15.00 | |   |
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| 2023 British Championship: Over 65 Championship | Leicester | ENG | 2023-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1916 | 1996 | 5.00 | 7 | 0.75 | 20 | 15.00 | |
|  Dennis, Nigel W | | | 1803 | ENG | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Fryer, David W | | | 1880 | ENG | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Myall, Ivan J | | | 1927 | ENG | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Stokes, Michael | | | 1940 | ENG | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Spanton, Tim R | | | 1800 | ENG | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Harding, Tim D | c | | 1928 | IRL | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Orton, Stephen L A | | | 2133 | ENG | 0.50 | 1 | 0.18 | 20 | 3.60 | |
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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