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Rapid:
Individual Calculations December 2017 |
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| Brobakken, Geir Total change: -4.80 | |   |
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| Hasselbacken Chess Open 2017 snabb | Stockholm | SWE | 2017-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1980 | 1809 | 1.00 | 4 | -0.24 | 20 | -4.80 | |
|  Fors, Tomas | | | 2113 | SWE | 0.50 | 1 | 0.36 | 20 | 7.20 | |  Agrest, Inna | | wm | 2209 * | SWE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sandhu, Ludwig | | | 1546 | SWE | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Andersson, Lars | | | 2050 | SWE | 0.00 | 1 | -0.20 | 20 | -4.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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