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Individual Calculations August 2012 |
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| Kushch, Nikolai Total change: -4.40 | |   |
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| 8th Cup of A. Ermak | Zaporizhzhia | UKR | 2012-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2255 | 2376 | 3.50 | 6 | -0.44 | 10 | -4.40 | |
|  Kovalenko, Alexander | m | | 2129 | UKR | 1.00 | 1 | 0.19 | 10 | 1.90 | |  Garnazhenko, D | | | 2205 | UKR | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Kovalenko, Igor | g | | 2560 | UKR | 0.00 | 1 | -0.26 | 10 | -2.60 | | | Martynov, Roman | | | 2213 | UKR | 0.00 | 1 | -0.72 | 10 | -7.20 | | | Borisenko, Maxim | | | 2152 | UKR | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Kovtun, Sergei | m | | 2272 | UKR | 0.50 | 1 | -0.14 | 10 | -1.40 | |
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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