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Rapid:
Individual Calculations December 2017 |
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| Gunnarsson, Lennart Total change: -2.80 | |   |
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| Hasselbacken Chess Open 2017 snabb | Stockholm | SWE | 2017-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1732 | 1764 | 2.00 | 4 | -0.14 | 20 | -2.80 | |
|  Grueso Cordoba, Santiago | | | 1820 | SWE | 0.00 | 1 | -0.42 | 20 | -8.40 | |  Hellmer, Helena | | | 1474 | SWE | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Bytar, Peter | | | 1969 | SWE | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Bergstrom, Goran | | | 1663 | SWE | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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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