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Rapid:
Individual Calculations December 2019 |
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| Silins, Peter Total change: -9.80 | |   |
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| Hasselbacken Chess Open 2019 snabb | Stockholm | SWE | 2019-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1956 | 1756 | 0.00 | 2 | -0.49 | 20 | -9.80 | |
|  Svensson, Hakan | | | 2000 | SWE | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Nackholm, Erik | | | 1911 | SWE | 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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