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Individual Calculations May 2019 |
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| Mitchell, Stephen R Total change: 7.20 | |   |
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| West of England Chess Union Congress 2019 Major | Exmouth | ENG | 2019-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1756 | 1884 | 3.50 | 5 | 0.18 | 40 | 7.20 | |
|  Nyman, John Ch | | | 1769 | ENG | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Jackson, Paul G | | | 1793 | ENG | 0.50 | 1 | -0.12 | 40 | -4.80 | |  Roberts, Malcolm A | | | 1606 | ENG | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Page, Martin C | | | 1804 | ENG | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Woodward, Tim F | | | 1809 | ENG | 1.00 | 1 | 0.40 | 40 | 16.00 | |
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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