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Individual Calculations January 2020 |
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| Rogacewicz, Mikolaj Total change: 21.00 | |   |
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| 11th CSC London Chess Classic: FIDE Open | London | ENG | 2019-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2216 | 1921 | 2.00 | 6 | 1.05 | 20 | 21.00 | |
|  Wu, Li | | | 2293 | ENG | 0.50 | 1 | 0.40 | 20 | 8.00 | |  Sowray, Peter J | f | | 2316 | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Johnson, Daniel | | | 2185 | SWE | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Modi, Shyam Jagdish | | | 2124 | ENG | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Blackburn, Jonathan Lb | f | | 2240 | WLS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Ethelontis, Alexandros N | | | 2139 | ENG | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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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