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Individual Calculations May 2018 |
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| Ross, Stuart Total change: -13.80 | |   |
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| 18th 4NCL Congress Major | Doncaster | ENG | 2018-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1763 | 1605 | 0.50 | 4 | -0.69 | 20 | -13.80 | |
|  Jacob, Sydney J | | | 1841 | ENG | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Potter, Steven | | | 1827 | ENG | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Robinson, Brian | | | 1597 | ENG | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Taylor, Robert P | | | 1787 | ENG | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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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