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Individual Calculations June 2023 |
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| Truman, Richard G Total change: -3.60 | |   |
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| 2022/23 4NCL Division 3 West Rounds 9-11 | Warwick | ENG | 2023-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1971 | 1891 | 1.00 | 3 | -0.18 | 20 | -3.60 | |
|  Headlong, Timothy | c | | 2054 | ENG | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Bryant, Richard B E | | | 1850 | ENG | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Ethelontis, Alexandros N | | | 2009 | ENG | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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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