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Individual Calculations May 2019 |
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| Tello, Yasser Total change: 12.80 | |   |
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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 |
| 1773 | 1907 | 4.00 | 5 | 0.64 | 20 | 12.80 | |
|  Price, Andrew | | | 1767 | ENG | 0.50 | 1 | -0.19 | 20 | -3.80 | |  Walker, Max | | | 1620 | ENG | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Page, Martin C | | | 1804 | ENG | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Woodward, Tim F | | | 1809 | ENG | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Morgan, Jamie | | | 1866 | ENG | 0.50 | 1 | -0.06 | 20 | -1.20 | |
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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