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Individual Calculations September 2012 |
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| Birkestrand, Odd Total change: -29.70 | |   |
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| European Senior Chess Championship 2012 | Kaunas | LTU | 2012-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1803 | 1862 | 1.50 | 6 | -1.98 | 15 | -29.70 | |
|  Grinberg, Iosif P. | | | 2202 | RUS | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Taksrud, Vidar | | | 2057 | NOR | 0.00 | 1 | -0.25 | 15 | -3.75 | |  Pintauro, Tonino | | | 1609 | ITA | 0.50 | 1 | -0.31 | 15 | -4.65 | | | Keze, Arnis | | | 1695 | RUS | 0.00 | 1 | -0.72 | 15 | -10.80 | | | Tveten, Per | | | 1577 | NOR | 0.00 | 1 | -0.84 | 15 | -12.60 | | | Lion, Eduard | | | 1680 | RUS | 1.00 | 1 | 0.26 | 15 | 3.90 | |
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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