Individual Calculations March 2020 |
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Rathbone-Jones, Ifan Total change: -20.80 | | |
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Frodsham Congress 2020 | Frodsham | ENG | 2020-01-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1851 | 1930 | 2.50 | 5 | -0.51 | 40 | -20.40 | |
| Waterfield, Mark Bw | | | 1688 | ENG | 1.00 | 1 | 0.20 | 40 | 8.00 | | Munshi, Aditya | | | 2144 | ENG | 0.00 | 1 | -0.23 | 40 | -9.20 | | Greatorex, Roger | | | 1729 | ENG | 0.00 | 1 | -0.76 | 40 | -30.40 | | Ansari, Athar | | | 1906 | ENG | 1.00 | 1 | 0.47 | 40 | 18.80 | | Davies, Sam | | | 1788 | ENG | 0.50 | 1 | -0.19 | 40 | -7.60 | | 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) | | 2019/20 4NCL Div 4 Rounds 5 - 6 | Maidenhead | ENG | 2020-02-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1959 | 1962 | 1.00 | 2 | -0.01 | 40 | -0.40 | |
| Fletcher, John | | | 2002 | WLS | 1.00 | 1 | 0.56 | 40 | 22.40 | | Gibbs, Dominic V | | | 1915 | ENG | 0.00 | 1 | -0.57 | 40 | -22.80 | | 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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