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Individual Calculations February 2023 |
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| Jones, Steven A Total change: -6.40 | |   |
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| 2022/23 4NCL Division 1 Rounds 3-4 | Daventry | ENG | 2023-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2516 | 2160 | 0.00 | 2 | -0.22 | 20 | -4.40 | |
|  Williams, Simon K | g | | 2467 | ENG | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Parligras, Mircea-Emilian | g | | 2565 | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | |
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) | | | | 29th 4NCL Congress Open | Harrogate | ENG | 2023-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1936 | 2160 | 3.00 | 4 | -0.10 | 20 | -2.00 | |
| | Siddharth, Gopakumar | | | 1871 | ENG | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Stubbs, Oliver | | | 2036 | ENG | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Southcott-Moyers, Indy | | | 1870 | ENG | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Nicholson, Jim W R | | | 1968 | ENG | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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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