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Rapid:
Individual Calculations July 2023 |
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| Tsiakiris, Georgios Total change: 16.60 | |   |
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| Rolf Martens minne 2023 | Lund | SWE | 2023-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1889 | 1379 | 1.00 | 4 | 0.83 | 20 | 16.60 | |
|  Petersson, Kjell | c | | 1966 | SWE | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Olsson, Thomas | | | 1884 | SWE | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Rosell, Sven | | | 1933 | SWE | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Frost, Niklas | | | 1773 | SWE | 1.00 | 1 | 0.92 | 20 | 18.40 | |
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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