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Individual Calculations December 2023 |
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| Akeborg, Jonatan Total change: 54.00 | |   |
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| Fagervik SK KM 2023 R1 | Timra | SWE | 2023-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1759 | 1745 | 1.00 | 1 | 0.52 | 40 | 20.80 | |
|  Heijdenberg, Ronny | | | 1759 | SWE | 1.00 | 1 | 0.52 | 40 | 20.80 | |
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) | | | | Gavle Elite Chess Open 2023 classic | Gavle | SWE | 2023-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2025 | 1745 | 1.50 | 4 | 0.83 | 40 | 33.20 | |
| | Eriksson, Lennarth | | | 1983 | SWE | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Bohman Karlholm, Adrian | | | 2120 | SWE | 0.50 | 1 | 0.41 | 40 | 16.40 | |  Valcu, Lavinia | | | 2041 | SWE | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Berggren, Per | | | 1957 | SWE | 0.50 | 1 | 0.27 | 40 | 10.80 | |
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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