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Rapid:
Individual Calculations October 2017 |
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| Bengtsson, Siv Total change: -19.80 | |   |
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| Lidkoping Open 2017 | Lidkoping | SWE | 2017-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1986 | 2112 | 3.50 | 7 | -0.99 | 20 | -19.80 | |
|  Andersson, Jan 1948 | | | 1777 | SWE | 0.50 | 1 | -0.38 | 20 | -7.60 | |  Isacsson, Jorgen | | | 1712 * | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ask, Josef | | | 2227 | SWE | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Stolt, Hans-Olof | | | 1948 | SWE | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Andersson, Fredrik 1983 | f | | 2258 | SWE | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Johansson, Stefan 1957 | | | 1980 | SWE | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Nordstrom, Per-Olov | | | 2003 | SWE | 0.00 | 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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