Individual Calculations June 2023 |
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Jones, Michael R Total change: -8.00 | | |
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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 |
1683 | 1477 | 1.00 | 5 | -0.40 | 20 | -8.00 | |
| Bray, David | | | 1989 | ENG | 0.00 | 1 | -0.04 | 20 | -0.80 | | Baguley, John | | | 1811 | ENG | 0.00 | 1 | -0.12 | 20 | -2.40 | | Seymour, Paul | | | 1599 | ENG | 0.00 | 1 | -0.33 | 20 | -6.60 | | Jerome, Stellio | | | 1518 | ENG | 0.00 | 1 | -0.44 | 20 | -8.80 | | Carpenter, David J | | | 1497 | ENG | 1.00 | 1 | 0.53 | 20 | 10.60 | | 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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