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Individual Calculations May 2023 |
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| Moss, Jack O Total change: 0.80 | |   |
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| 3rd 4NCL Easter Congress Open | Daventry | ENG | 2023-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1944 | 1814 | 2.00 | 6 | 0.04 | 20 | 0.80 | |
|  Briggs, John Nicholas | | | 1994 | ENG | 1.00 | 1 | 0.74 | 20 | 14.80 | |  Shearsby, Jude | | | 2041 | ENG | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Zakarian, Dimitrios Levon | | | 1977 | ENG | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Moyse, Nigel J | | | 1968 | WLS | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Gardiner, Eric D | | | 1860 | ENG | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Turner, Lewis A | | | 1825 | ENG | 0.50 | 1 | 0.02 | 20 | 0.40 | |
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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