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Rapid:
Individual Calculations January 2018 |
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| Bergner, Matthias Total change: -7.00 | |   |
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| 9th CSC London Chess Classic: Rapidplay U1825 | London | ENG | 2017-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1721 | 1600 | 1.00 | 4 | -0.35 | 20 | -7.00 | |
|  Aleksiev, Georgi | | | 1694 | FID | 1.00 | 1 | 0.63 | 20 | 12.60 | | | O`shea, Colm | | | 1735 | ENG | 0.00 | 1 | -0.32 | 20 | -6.40 | |  Twine, David | | | 1768 | ENG | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Kalerwa, Edwin M | | | 1688 | ENG | 0.00 | 1 | -0.38 | 20 | -7.60 | |
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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