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Individual Calculations January 2012 |
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| Gundersen, Helge Total change: 15.15 | |   |
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| 21st World Senior Chess Championship | Opatija | CRO | 2011-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2208 | 2212 | 6.50 | 11 | 1.01 | 15 | 15.15 | |
|  Mayers, Dan E | | | 1900 | USA | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Zhelnin, Vladimir V | m | | 2430 | RUS | 0.50 | 1 | 0.28 | 15 | 4.20 | |  Shvedchikov, Anatoli I | m | | 2423 | RUS | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Doubleday, William G | | | 2038 | CAN | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Hvenekilde, Jorgen | f | | 2075 | DEN | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Fradkin, Boris | m | | 2445 | RUS | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Choong, Mark | | | 1885 | SIN | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Laco, Giuseppe | | | 2096 | ITA | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Kolbak, Jens | | | 2262 | DEN | 0.50 | 1 | 0.07 | 15 | 1.05 | | | Trofimov, Sergey | m | | 2408 | RUS | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Sorensen, Bent | f | | 2321 | DEN | 0.50 | 1 | 0.15 | 15 | 2.25 | |
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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