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Individual Calculations January 2020 |
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| Olsson, Torgny Total change: 2.20 | |   |
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| EP Open 2019 | Svedala | SWE | 2019-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1746 | 1774 | 3.50 | 7 | -0.14 | 20 | -2.80 | |
|  Johansson, Sigge | | | 1374 * | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Stahlberg, David | | | 2036 | SWE | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Nordahl, Nils | | | 1817 | SWE | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Johansson, Roland 1961 | | | 2001 | SWE | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Persson, Christer | | | 1458 | SWE | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Sundin, Sven-Ingvar | | | 1628 | SWE | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Johansson, Sven | | | 1906 | SWE | 0.00 | 1 | -0.32 | 20 | -6.40 | | | * 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 III 8 2019-20 R3 | Sweden | SWE | 2019-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1587 | 1784 | 1.00 | 1 | 0.25 | 20 | 5.00 | |
| | Steffert, Walter | | | 1587 | SWE | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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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