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Individual Calculations January 2012 |
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| Batakovs, Olegs Total change: 30.45 | |   |
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| 21st World Senior Chess Championship | Opatija | CRO | 2011-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2231 | 2085 | 5.50 | 11 | 2.03 | 15 | 30.45 | |
|  Zhelnin, Vladimir V | m | | 2430 | RUS | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Henrichsen, Jens | | | 1909 | DEN | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Hammar, Bengt | f | | 2256 | SWE | 1.00 | 1 | 0.73 | 15 | 10.95 | | | Altshul, Raffael | f | | 2222 | RUS | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Acers, Jude | | | 2241 | USA | 1.00 | 1 | 0.71 | 15 | 10.65 | | | Malmdin, Nils-Ake | f | | 2308 | SWE | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Titz, Heimo | f | | 2202 | AUT | 1.00 | 1 | 0.66 | 15 | 9.90 | | | Katalymov, Boris | m | | 2374 | KAZ | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Montero Martinez, Cristhian | f | | 2189 | CHI | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Frick, Christoph | | | 2218 | GER | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Kristiansen, Erling | f | | 2193 | NOR | 0.00 | 1 | -0.35 | 15 | -5.25 | |
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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