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Individual Calculations March 2013 |
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| Bortnyk, Mykola Total change: 6.00 | |   |
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| Ukraine Boys Under 20 Chess Championship -2013 | Nikolayev | UKR | 2013-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2226 | 2401 | 8.50 | 11 | 0.60 | 10 | 6.00 | |
|  Romanets, Pavel | f | | 2054 | UKR | 1.00 | 1 | 0.11 | 10 | 1.10 | |  Voitovich, Vladislav | | | 2253 | UKR | 0.00 | 1 | -0.70 | 10 | -7.00 | | | Peng, Li Min | | | 2113 | UKR | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Muha, Sergey | | | 2130 | UKR | 0.50 | 1 | -0.33 | 10 | -3.30 | | | Bogdanov, Egor | | | 2157 | UKR | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Shtembuliak, Evgeny | f | | 2198 | UKR | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Podolsky, Anton | | | 2269 | UKR | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Borisenko, Viacheslav | m | | 2274 | UKR | 0.00 | 1 | -0.67 | 10 | -6.70 | | | Starozhilov, Leonid | | | 2284 | UKR | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Kurayan, Ruslan | | | 2408 | UKR | 1.00 | 1 | 0.51 | 10 | 5.10 | | | Volovikov, Anton | f | | 2347 | UKR | 1.00 | 1 | 0.42 | 10 | 4.20 | |
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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