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Individual Calculations July 2009 |
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| Ruban, Irina Total change: 0.00 | |   |
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| Ukrainian Girls Under 14 Chess Championship | Kramatorsk | UKR | 2009-03-01 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1767 | 1767 | 5.50 | 11 | 0.00 | 1767 | | 0.00 | |
|  Polyakova, Mariya | | | 1767 | UKR | 1.00 | 1 | 0.00 | | 0.00 | |  Tkachova, Anastasia | | | 1767 | UKR | 0.00 | 1 | 0.00 | | 0.00 | | | Pershina, Lada | | | 1767 | UKR | 1.00 | 1 | 0.00 | | 0.00 | | | Antoshkiv, Anastasiya | | | 1767 | UKR | 1.00 | 1 | 0.00 | | 0.00 | | | Tyvonyuk, Nataliya | | | 1767 | UKR | 1.00 | 1 | 0.00 | | 0.00 | | | Usoltseva, Polina | | | 1767 | UKR | 0.00 | 1 | 0.00 | | 0.00 | | | Barantseva, Alexandra | | | 1767 | UKR | 0.50 | 1 | 0.00 | | 0.00 | | | Tantsiura, Marja | | | 1767 | UKR | 0.00 | 1 | 0.00 | | 0.00 | | | Kol`ba, Anastasiya | | | 1767 | UKR | 0.00 | 1 | 0.00 | | 0.00 | | | Feduk, Irina | | | 1767 | UKR | 0.00 | 1 | 0.00 | | 0.00 | | | Borisenko, Svetlana | | | 1767 | UKR | 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) | | |
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