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Individual Calculations March 2019 |
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| Ward, Andy Total change: 8.40 | |   |
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| 2019 Bristol Winter Congress Open | Bristol | ENG | 2019-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2052 | 1801 | 1.00 | 3 | 0.42 | 20 | 8.40 | |
|  Cordner, David A | | | 1991 | ENG | 1.00 | 1 | 0.75 | 20 | 15.00 | |  Gallagher, Ian G | | | 2089 | ENG | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Garcia Hernandez, Oscar | | | 2075 | ESP | 0.00 | 1 | -0.17 | 20 | -3.40 | |
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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