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Individual Calculations January 2009 |
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| Tkachenko, Georgiy Total change: -10.80 | |   |
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| City Chess - 10 Years | Elista | RUS | 2008-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2207 | 2285 | 3.00 | 7 | -1.08 | 10 | -10.80 | |
|  Akunka, Dmitry | | | 1935 | RUS | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Nyudleev, Dolgan | | | 2409 | RUS | 0.50 | 1 | 0.17 | 10 | 1.70 | |  Litvak, Mikhail | f | | 2277 | UKR | 0.00 | 1 | -0.51 | 10 | -5.10 | | | Chub, Alexey | | | 1935 | RUS | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Utnasunov, Alexander | | | 2447 | RUS | 0.00 | 1 | -0.29 | 10 | -2.90 | | | Shagbazyan, Taron | | | 2154 | UKR | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Kovtun, Sergei | m | | 2290 | UKR | 0.00 | 1 | -0.49 | 10 | -4.90 | |
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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