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Individual Calculations October 2016 |
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| Slinger, Tony J Total change: -37.20 | |   |
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| 10th 4NCL Congress Major | Wakefield | ENG | 2016-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1772 | 1950 | 2.50 | 4 | -0.43 | 20 | -8.60 | |
|  Buttell, David | | | 1755 | WLS | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Holi, Sief Al Din | | | 1741 | SUD | 1.00 | 1 | 0.23 | 20 | 4.60 | |  Cawston, M John | | | 1813 | ENG | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Clegg, Robert | | | 1779 | ENG | 0.50 | 1 | -0.23 | 20 | -4.60 | |
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) | | | | 52nd Northumberland Chess Congress FIDE Open | North Shields | ENG | 2016-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1990 | 1950 | 0.00 | 3 | -1.43 | 20 | -28.60 | |
| | Walker, David J | f | | 2305 | ENG | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Towers, Brian | | | 1770 | ISR | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Niedbal, Piotr | | | 1894 | POL | 0.00 | 1 | -0.58 | 20 | -11.60 | |
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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