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Rapid:
Individual Calculations September 2018 |
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| Hagstrom, Jacob 1994 Total change: 7.20 | |   |
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| 4th CellaVision Chess Cup rapid | Lund | SWE | 2018-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1935 | 1647 | 1.00 | 4 | 0.36 | 20 | 7.20 | |
|  Goransson, Martin | | | 1991 | SWE | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Gromark, Per-Olof | | | 1961 | SWE | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Pettersson, Borje | | | 1915 | SWE | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Wincent, Ingemar | | | 1874 | SWE | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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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