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Individual Calculations March 2010 |
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| Prevarskyy, Roman Total change: 0.00 | |   |
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| Prague Open 2010 - B - Tchibo Open | Praha | CZE | 2010-01-08 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1842 | 0 | 4.50 | 8 | 0.00 | 1855 | | 0.00 | |
|  Kantor, Tamas | | | 1758 | SVK | 1.00 | 1 | 0.00 | | 0.00 | |  Svitak, David | | | 1907 | CZE | 0.00 | 1 | 0.00 | | 0.00 | | | Burdov, Petr | | | 1665 | RUS | 1.00 | 1 | 0.00 | | 0.00 | | | Mriso, Milos | | | 1892 | CZE | 1.00 | 1 | 0.00 | | 0.00 | | | Lacina, Filip | | | 1949 | CZE | 0.50 | 1 | 0.00 | | 0.00 | | | Zdrazil, Bohumir | | | 1953 | CZE | 0.00 | 1 | 0.00 | | 0.00 | | | Horak-Sen., Karel | | | 1794 | CZE | 0.00 | 1 | 0.00 | | 0.00 | | | Kirs-Sen., Pavel | | | 1817 | CZE | 1.00 | 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) | | | | Ukraine Boys Under 18 Chess Championship 2010 | Kyiv | UKR | 2010-01-25 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1980 | 0 | 3.00 | 9 | 0.00 | 1855 | | 0.00 | |
| | Soroka, Danilo | | | 2018 | UKR | 0.00 | 1 | 0.00 | | 0.00 | | | Maltsev, Leonid | | | 1853 | UKR | 0.00 | 1 | 0.00 | | 0.00 | | | Vorontsov, Pavlo | | | 1927 | UKR | 0.00 | 1 | 0.00 | | 0.00 | | | Riabko, Mykyta | | | 1706 | UKR | 1.00 | 1 | 0.00 | | 0.00 | | | Buryshin, Vasyl | | | 2027 | UKR | 0.50 | 1 | 0.00 | | 0.00 | | | Voitovich, Vladislav | | | 1973 | UKR | 0.50 | 1 | 0.00 | | 0.00 | | | Kraschenko, Alexandr | | | 2047 | UKR | 1.00 | 1 | 0.00 | | 0.00 | | | Ledakov, Alexandr | | | 2200 | UKR | 0.00 | 1 | 0.00 | | 0.00 | | | Bagiryan, Vigen | | | 2069 | 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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