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Rapid:
Individual Calculations September 2019 |
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| Qwarfort, Fredrik Total change: -28.40 | |   |
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| 5th CellaVision Chess Cup 2019 snabb | Lund | SWE | 2019-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1715 | 1789 | 1.00 | 4 | -1.42 | 20 | -28.40 | |
|  Tomilova, Elena | | wm | 2189 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Tedesco, Gennaro | | | 1663 | ITA | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Ehinger, Mats | | | 1451 | SWE | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Persson, Lars 1958 | | | 1555 | SWE | 1.00 | 1 | 0.21 | 20 | 4.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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