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Individual Calculations December 2022 |
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| Persson, Lars 1971 Total change: 8.80 | |   |
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| Overharde KM 2022 R1234 | Gavle | SWE | 2022-10-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1640 | 1935 | 2.50 | 3 | 0.02 | 20 | 0.40 | |
|  Eriksson, Bengt-Olof 1950 | | | 1572 | SWE | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Eriksson, Mikael 1977 | | | 1535 * | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Eriksson, Stig-Ove | | | 1814 | SWE | 0.50 | 1 | -0.16 | 20 | -3.20 | | | * 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) | | | | Gefle Elite Chess Open 2022 std | Gavle | SWE | 2022-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2072 | 1935 | 1.50 | 4 | 0.16 | 20 | 3.20 | |
| | Olsson, Peter 1962 | | | 2149 | SWE | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Larsson, Lennart | | | 1790 | SWE | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Jakenberg, Jussi | | | 2114 | SWE | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Sjoberg, Roger | | | 2236 | SWE | 0.00 | 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) | | | | Uppsala Mote 2022 std | Uppsala | SWE | 2022-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1881 | 1935 | 2.00 | 3 | 0.26 | 20 | 5.20 | |
| | Lilliehook, Victor | | | 1673 | SWE | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Valcu, Lavinia | | | 1658 | SWE | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Ernst, Thomas | g | | 2311 | SWE | 0.50 | 1 | 0.41 | 20 | 8.20 | |
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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