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Rapid:
Individual Calculations August 2012 |
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| Kovalenko, Maxim Total change: 39.20 | |   |
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| 8th Cup A. Ermak (rapid) | Zaporizhzhia | UKR | 2012-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2244 | 2110 | 5.00 | 9 | 1.96 | 20 | 39.20 | |
|  Biriukov, Nikolai | m | | 2419 | UKR | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Ostapets, Dmitry | | | 1764 | UKR | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Kovtun, Sergei | m | | 2272 | UKR | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Kovalenko, Alexander | m | | 2129 | UKR | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Ershova, Svetlana | | wm | 2253 | RUS | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Matjushin, Oleg | | | 2146 | UKR | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Kamenets, Anatolij | m | | 2323 | UKR | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Kushch, Nikolai | m | | 2376 | UKR | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Kovalenko, Igor | g | | 2510 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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