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Individual Calculations July 2009 |
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| Salvesen, Bjorn Total change: 34.00 | |   |
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| Norwegian Opne Championship | Fredrikstad | NOR | 2009-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1961 | 1787 | 2.50 | 4 | 1.36 | 25 | 34.00 | |
|  Flaata, Alexander R. | | | 2094 | NOR | 1.00 | 1 | 0.86 | 25 | 21.50 | |  Tari, Aryan | | | 1873 | NOR | 0.50 | 1 | 0.12 | 25 | 3.00 | | | Thomassen, Thomas | | | 2030 | NOR | 0.00 | 1 | -0.20 | 25 | -5.00 | | | Erikstad, Olav | | | 1845 | NOR | 1.00 | 1 | 0.58 | 25 | 14.50 | |
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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