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Rapid:
Individual Calculations January 2018 |
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| Nielsen, Jorgen H Total change: -19.40 | |   |
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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 |
| 1591 | 1786 | 2.00 | 4 | -0.97 | 20 | -19.40 | |
|  Seman, Myroslav | | | 1640 | UKR | 0.00 | 1 | -0.70 | 20 | -14.00 | |  Kirby, Andrew | | | 1592 | ENG | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Auchi, Nadhmi | | | 1452 | ENG | 0.00 | 1 | -0.88 | 20 | -17.60 | | | O`gorman, Brendan | | | 1680 | ENG | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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) | | |
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