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Individual Calculations January 2018 |
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| Wallgren, Ulf Total change: 1.40 | |   |
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| Solna SS KM 2017 | Sundbyberg | SWE | 2017-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1773 | 2077 | 4.50 | 6 | -0.40 | 20 | -8.00 | |
|  Lang, Gusztav Jr | | | 1677 * | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Back, Goran | | | 1677 * | SWE | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Hewitson, David | | | 1715 | SWE | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Sandberg, Jonas | | | 1680 | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Johansson, Gunnar | | | 2211 | SWE | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Karlsson, Kjell | | | 1679 | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | | | Lag-DM 2017/18 Div 1 R 4 | Stockholm | SWE | 2017-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2041 | 2060 | 1.00 | 1 | 0.47 | 20 | 9.40 | |
| | Wisdahl, Peter | | | 2041 | SWE | 1.00 | 1 | 0.47 | 20 | 9.40 | |
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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