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Individual Calculations October 2012 |
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| Kovalenko, Alexander Total change: -21.60 | |   |
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| IV Memorial Shamshina R. V. | Lugansk | UKR | 2012-09-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2069 | 2097 | 1.00 | 6 | -2.16 | 10 | -21.60 | |
|  Kononenko, Alexander | f | | 2298 | UKR | 0.00 | 1 | -0.24 | 10 | -2.40 | |  Kotliar, Alexey | | | 1973 | UKR | 0.00 | 1 | -0.67 | 10 | -6.70 | | | Ostapets, Dmitry | | | 1749 | UKR | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Chernikov, Vladimir | | | 2056 | UKR | 0.00 | 1 | -0.56 | 10 | -5.60 | | | Tkachenko, Georgiy | m | | 2228 | UKR | 0.00 | 1 | -0.32 | 10 | -3.20 | | | Konochkin, Alexander | | | 2109 | UKR | 0.00 | 1 | -0.48 | 10 | -4.80 | |
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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