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Individual Calculations May 2012 |
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| Kozak, Dmytro Total change: -26.10 | |   |
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| Ukraine Boys Under 20 Chess Championship - 2012 | Kyiv | UKR | 2012-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2047 | 1913 | 1.50 | 7 | -0.87 | 30 | -26.10 | |
|  Kigel, Dmytro | f | | 2235 | UKR | 0.50 | 1 | 0.37 | 30 | 11.10 | |  Borisenko, Vjacheslav | m | | 2298 | UKR | 0.00 | 1 | -0.09 | 30 | -2.70 | | | Goncharov, Oleg | | | 1947 | UKR | 0.50 | 1 | 0.05 | 30 | 1.50 | | | Kabachienko, Alexandr | | | 2073 | UKR | 0.00 | 1 | -0.29 | 30 | -8.70 | | | Gogol, Vladislav | | | 2037 | UKR | 0.50 | 1 | 0.17 | 30 | 5.10 | | | Shtembuliak, Evgeny | f | | 2117 | UKR | 0.00 | 1 | -0.24 | 30 | -7.20 | | | Rastropin, Yuriy | | | 1624 | UKR | 0.00 | 1 | -0.84 | 30 | -25.20 | |
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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