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Rapid:
Individual Calculations September 2019 |
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| Olsson, William Total change: 6.80 | |   |
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| Goteborg Open 2019 snabb | Goteborg | SWE | 2019-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1929 | 1830 | 2.00 | 4 | 0.34 | 20 | 6.80 | |
|  Hillbur, Anders | | | 1577 | SWE | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Kockum, Anton Frisk | f | | 2230 * | SWE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sandoval Fuquen, Janneth Katerin | | | 1705 | COL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Castrillon Gomez, Melissa | | wm | 2204 | COL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | * 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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