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Individual Calculations March 2015 |
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| Ross, Stuart Total change: -16.20 | |   |
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| 1st 4NCL Congress Major (Under 2000) | Birmingham | ENG | 2015-01-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1769 | 1634 | 0.50 | 4 | -0.81 | 20 | -16.20 | |
|  Ali, Golam S | | | 1867 | ENG | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Niedbal, Piotr | | | 1808 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | French, Max | | | 1763 | ENG | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Robinson, Brian | | | 1636 | ENG | 0.50 | 1 | 0.00 | 20 | 0.00 | |
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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