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Individual Calculations January 2011 |
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| Soroka, Danilo Total change: -12.30 | |   |
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| Ukraine Boys Under 16 Chess Championship (semifinal) | Zaporizhzhia | UKR | 2010-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1922 | 1983 | 1.50 | 4 | -0.82 | 15 | -12.30 | |
|  Vatinyan, Gor | | | 1946 | UKR | 0.00 | 1 | -0.55 | 15 | -8.25 | |  Staritsky, Vladislav | | | 1972 | UKR | 1.00 | 1 | 0.48 | 15 | 7.20 | | | Solonsky, Alexandr | | | 2006 | UKR | 0.50 | 1 | 0.03 | 15 | 0.45 | | | Vasilishin, Dmitriy | | | 1764 | UKR | 0.00 | 1 | -0.78 | 15 | -11.70 | |
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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