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Individual Calculations February 2018 |
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| Nicholson, Jim Wr Total change: -14.60 | |   |
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| 2017/18 4NCL Division 3 North Rounds 3-4 | Bolton | ENG | 2018-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1643 | 1999 | 2.00 | 2 | 0.21 | 20 | 4.20 | |
|  Andrews, Norman G | | | 1636 | ENG | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Pocevicius, Dovydas | | | 1650 | IRL | 1.00 | 1 | 0.11 | 20 | 2.20 | |
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) | | | | 17th 4NCL Congress Open | Harrogate | ENG | 2018-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1807 | 1999 | 2.00 | 4 | -0.94 | 20 | -18.80 | |
| | Somton, Anita | | | 1790 | ENG | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Altham, John T | | | 1810 | ENG | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Simpson, Derek | | | 1659 | ENG | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Munshi, Aditya | | | 1967 | ENG | 0.00 | 1 | -0.54 | 20 | -10.80 | |
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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