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Individual Calculations March 2019 |
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| Hughes, Colin J Total change: 6.00 | |   |
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| 2019 Frodsham Congress Open | Frodsham | ENG | 2019-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1967 | 1704 | 1.00 | 4 | 0.15 | 40 | 6.00 | |
|  Doran, Chris | | | 1965 | ENG | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Jackson, Oliver A | f | | 2104 * | ENG | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Surtees, Mike J | | | 2104 * | ENG | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Doherty, Paul D | | | 1695 | ENG | 0.00 | 1 | -0.51 | 40 | -20.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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