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Rapid:
Individual Calculations December 2021 |
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| Andersson, Fredrik 1969 Total change: -26.20 | |   |
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| Hasselbacken Chess Open 2021 snabb | Stockholm | SWE | 2021-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1677 | 1494 | 0.00 | 4 | -1.31 | 20 | -26.20 | |
|  Petersson, Kjell | c | | 1955 | SWE | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Sparv, Joakim | | | 1893 | SWE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Isaksson, Max | | | 1402 | SWE | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Ohlund, Anders | | | 1456 | SWE | 0.00 | 1 | -0.55 | 20 | -11.00 | |
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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