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Individual Calculations February 2013 |
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| Trofimova, Anastasiy Total change: -16.65 | |   |
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| Cup of President Nikolaev chess federation - B | Nikolaev | UKR | 2013-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1925 | 1952 | 0.50 | 3 | -1.11 | 15 | -16.65 | |
|  Peng, Li Min | | | 2075 | UKR | 0.50 | 1 | 0.17 | 15 | 2.55 | |  Zozulia, Alexandr | | | 1919 | UKR | 0.00 | 1 | -0.55 | 15 | -8.25 | | | Prudnikov, Andrey | | | 1781 | UKR | 0.00 | 1 | -0.73 | 15 | -10.95 | |
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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