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Individual Calculations April 2013 |
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| Kazak, Natalia Total change: 20.10 | |   |
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| Sparebank1 NN turneringen 2013. Alta SKs 40 år jubileumsturnering. | Alta | NOR | 2013-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1800 | 1628 | 1.50 | 3 | 0.67 | 30 | 20.10 | |
|  Kovalenko, Dmitrii | | | 1754 | RUS | 0.50 | 1 | 0.17 | 30 | 5.10 | |  Machlik, Jon | | | 1803 | NOR | 0.00 | 1 | -0.27 | 30 | -8.10 | | | Lorem, Geir F | | | 1843 | NOR | 1.00 | 1 | 0.77 | 30 | 23.10 | |
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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