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Individual Calculations January 2018 |
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| Lang, Gusztav Jr Total change: -24.20 | |   |
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| Solna SS KM 2017 | Sundbyberg | SWE | 2017-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1738 | 1657 | 1.00 | 5 | -1.09 | 20 | -21.80 | |
|  Wallgren, Ulf | | | 2057 * | SWE | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Karlsson, Kjell | | | 1679 | SWE | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Kahtan, Mohamed | | | 1914 | SYR | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Berggren, Klas | | | 1545 | SWE | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Hellmer, Helena | | | 1497 | SWE | 0.00 | 1 | -0.71 | 20 | -14.20 | | | * 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) | | | | Div II 3 2017-18 R3 | Sweden | SWE | 2017-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1968 | 1631 | 0.00 | 1 | -0.12 | 20 | -2.40 | |
| | Carlsten, Peter | | | 1968 | SWE | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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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