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Individual Calculations May 2018 |
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| Johansen, Arild Total change: 2.60 | |   |
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| Vestfoldmesterskapet i sjakk 2018 | Horten | NOR | 2018-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1772 | 1932 | 3.50 | 5 | 0.13 | 20 | 2.60 | |
|  Engelstad, Fred | | | 1532 * | NOR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Farmen, Pal | | | 1915 | NOR | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Bergquist, Rune | | | 1564 | NOR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Brun, Nicolai | | | 1877 | NOR | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Roverud, Thor | | | 1970 | NOR | 0.50 | 1 | 0.05 | 20 | 1.00 | | | * 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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