Rapid:
Individual Calculations November 2019 |
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Duke, Michael Total change: 6.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Bjorkstadsschacket 2019 snabb | Umea | SWE | 2019-10-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1825 | 2046 | 2.50 | 3 | 0.32 | 20 | 6.40 | |
| Kaerrlander, Gunnar | | | 1671 | SWE | 1.00 | 1 | 0.09 | 20 | 1.80 | | Grahn, Vidar | | | 1646 * | SWE | 0.50 | 1 | -0.42 | 20 | -8.40 | | Nygren, David | | | 2157 | SWE | 1.00 | 1 | 0.65 | 20 | 13.00 | | * 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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