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Individual Calculations March 2023 |
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| Petrovski, Petruli Total change: -3.40 | |   |
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| OBROs Aabne Klubmesterskab 2022/23 Round 3-4 | Copenhagen | DEN | 2023-02-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1944 | 1833 | 1.00 | 2 | 0.28 | 20 | 5.60 | |
|  Gustafsson, Magnus | | | 1858 | DEN | 1.00 | 1 | 0.53 | 20 | 10.60 | |  Jensen, Kim Roper | | | 2029 | DEN | 0.00 | 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) | | | | Bronshoj almindelig Weekend 2023 - 1 | Copenhagen | DEN | 2023-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1920 | 1833 | 1.50 | 5 | -0.45 | 20 | -9.00 | |
| | Nordenbaek, Jan | | | 2105 | DEN | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Van Den Brink, Nienke | | | 1759 | DEN | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Moller, Arne Vang | | | 1787 | DEN | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Perets, Dmitry | | | 1957 | UKR | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Fredericia, Louise | | wf | 1990 | DEN | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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