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Individual Calculations December 2012 |
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| Georgiev, Ivan Total change: 4.20 | |   |
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| e2e4 Brighton Major Nov 2012 | Brighton | ENG | 2012-11-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1889 | 1764 | 1.00 | 3 | 0.00 | 15 | 0.00 | |
|  Chung, Angel | | | 1839 | HKG | 1.00 | 1 | 0.60 | 15 | 9.00 | |  Jackson, Paul G | | | 1878 | ENG | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Ireland, David J | | | 1949 | ENG | 0.00 | 1 | -0.26 | 15 | -3.90 | |
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) | | | | Hampstead FIDE Chess Congress November 2012 | London | ENG | 2012-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1813 | 1764 | 2.50 | 5 | 0.28 | 15 | 4.20 | |
| | Warman, Simon M | | | 2071 | ENG | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Anilkumar, Anantha P (jnr) | | | 1561 | ENG | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Crichton, Martin | | | 1976 | IRL | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Oyama, Harunobu | | | 1602 | ENG | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Pein, Jonathan | | | 1854 | ENG | 0.50 | 1 | 0.12 | 15 | 1.80 | |
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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