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Individual Calculations May 2012 |
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| Puchka, Vladislav Total change: 0.00 | |   |
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| Ukraine Boys Under 20 Chess Championship - 2012 | Kyiv | UKR | 2012-02-19 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1948 | 0 | 2.50 | 7 | 0.00 | 1846 | | 0.00 | |
|  Vorontsov, Pavlo | | | 2081 | UKR | 0.00 | 1 | 0.00 | | 0.00 | |  Rastropin, Yuriy | | | 1624 | UKR | 1.00 | 1 | 0.00 | | 0.00 | | | Gogol, Vladislav | | | 2037 | UKR | 1.00 | 1 | 0.00 | | 0.00 | | | Garnazhenko, D | | | 2222 | UKR | 0.00 | 1 | 0.00 | | 0.00 | | | Kazakov, Maksym | | | 1948 | UKR | 0.50 | 1 | 0.00 | | 0.00 | | | Goncharov, Oleg | | | 1947 | UKR | 0.00 | 1 | 0.00 | | 0.00 | | | Riabko, Mykyta | | | 1774 | UKR | 0.00 | 1 | 0.00 | | 0.00 | |
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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