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Individual Calculations April 2023 |
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| Otten, Peter Total change: -3.40 | |   |
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| Graasten Skakklub Klubturnering 2023 - 1 Round 1-4 | Graasten | DEN | 2023-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1760 | 1678 | 1.00 | 3 | -0.17 | 20 | -3.40 | |
|  Madsen, Jan | | | 1744 | DEN | 0.00 | 1 | -0.41 | 20 | -8.20 | |  Clausen, Jonas B | | | 1706 | DEN | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Heinemann, Guido | | | 1831 | GER | 0.50 | 1 | 0.20 | 20 | 4.00 | |
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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