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Individual Calculations September 2018 |
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| Roginski, Hugo Total change: 0.60 | |   |
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| 4th CellaVision Chess Cup standard | Lund | SWE | 2018-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1885 | 1676 | 1.00 | 4 | 0.03 | 20 | 0.60 | |
|  Olsson, Bo 1966 | | | 2009 | SWE | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Wincent, Ingemar | | | 1890 | SWE | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Amin, Idris | | | 1853 | SWE | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Johansson, Christer 1973 | | | 1788 | SWE | 0.50 | 1 | 0.15 | 20 | 3.00 | |
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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