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Individual Calculations June 2023 |
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| Littlewood, Paul E Total change: -3.80 | |   |
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| English Seniors Championships 2023 - Over 65 | Leamington Spa | ENG | 2023-05-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2040 | 2347 | 5.50 | 7 | -0.38 | 10 | -3.80 | |
|  Barton, R Alan | | | 1947 * | ENG | 1.00 | 1 | 0.08 | 10 | 0.80 | |  McNally, Richard J E | | | 1891 | ENG | 1.00 | 1 | 0.06 | 10 | 0.60 | | | Clark, Robert G | | | 2080 | ENG | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Baker, Chris W | m | | 2226 | ENG | 0.50 | 1 | -0.16 | 10 | -1.60 | | | De Coverly, Roger D | | | 1945 | ENG | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Bowmer, Kevin | | | 2093 | ENG | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Snape, Ian L | | | 2096 | ENG | 0.50 | 1 | -0.31 | 10 | -3.10 | | | * 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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