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Individual Calculations September 2018 |
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| Pettersson, Alexander Total change: 1.60 | |   |
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| 4th CellaVision Chess Cup standard | Lund | SWE | 2018-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2229 | 2013 | 1.00 | 4 | 0.08 | 20 | 1.60 | |
|  Bellon Lopez, Juan Manuel | g | | 2342 | SWE | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Crevatin, Leo | c | | 2198 | SWE | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Hansson, Fredrik | | | 2181 | SWE | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Malm Lindberg, Henrik | | | 2193 | SWE | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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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