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Individual Calculations June 2016 |
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| Bourne, Johnathan D Total change: -10.00 | |   |
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| 4NCL Division 2 WE 5 | Birmingham | ENG | 2016-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2015 | 1970 | 0.50 | 1 | 0.06 | 20 | 1.20 | |
|  Yurenok, Maria S | | wf | 2015 | 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) | | | | Frome Chess Congress | Frome | ENG | 2016-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1965 | 1970 | 1.50 | 4 | -0.56 | 20 | -11.20 | |
|  Kett, Timothy J | | | 2184 | WLS | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Appleby, Stephen | | | 1899 | ENG | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Gregory, Andrew M | | | 1930 | ENG | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Littleton, Mark | | | 1848 | ENG | 0.00 | 1 | -0.67 | 20 | -13.40 | |
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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