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Individual Calculations March 2017 |
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| Garcia Hernandez, Oscar Total change: 21.40 | |   |
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| Bristol Spring Congress 2017 | Bristol | ENG | 2017-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2034 | 2013 | 3.50 | 5 | 1.07 | 20 | 21.40 | |
|  Waters, Andrew C | | | 1792 | ENG | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Arkell, Keith C | g | | 2406 | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Waddington, Mike P | f | | 2073 | ENG | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Kramaley, David | | | 1816 | ENG | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Bicknell, Carl | | | 2082 | ENG | 0.50 | 1 | 0.10 | 20 | 2.00 | |
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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