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Rapid:
Individual Calculations December 2019 |
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| Isaksson, Max Total change: 23.40 | |   |
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| Hasselbacken Chess Open 2019 snabb | Stockholm | SWE | 2019-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1763 | 1368 | 1.50 | 4 | 1.17 | 20 | 23.40 | |
|  Lyngsjo, Hakan | | | 1768 * | SWE | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Adolfsson, Kjell | | | 1768 * | SWE | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Walinder, Jonas | | | 1747 | SWE | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Berg Laachiri, Susanna | | wf | 1768 * | SWE | 0.50 | 1 | 0.42 | 20 | 8.40 | | | * 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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