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Individual Calculations June 2019 |
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| Roderburg, Rolf Theodo Total change: 12.80 | |   |
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| OSS Varturnering 2019 | Oslo | NOR | 2019-02-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1616 | 1671 | 4.50 | 7 | 0.64 | 20 | 12.80 | |
|  Hansen, Trond Inge | | | 1271 * | NOR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rolstad, Morten | | | 1817 | NOR | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Skar, Oystein | | | 1718 | NOR | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Olsen, Vegard | | | 1494 | NOR | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Eng, Thor | | | 1434 | NOR | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Harkestad, Inge | | | 1791 | NOR | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Midtstue, Lasse | | | 1789 | NOR | 0.00 | 1 | -0.34 | 20 | -6.80 | | | * 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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