Individual Calculations July 2012 |
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Pershina, Lada Total change: 73.50 | | |
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Ukraine Girls Under 18 Chess Championship - 2012 | Zaporizhzhia | UKR | 2012-06-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1783 | 1553 | 4.50 | 9 | 2.45 | 30 | 73.50 | |
| Ruban, Irina | | | 1914 | UKR | 1.00 | 1 | 0.90 | 30 | 27.00 | | Barantseva, Alexandra | | wf | 1917 | UKR | 0.50 | 1 | 0.40 | 30 | 12.00 | | Bezkorovaina, Marija | | | 1953 * | UKR | 0.00 | 1 | -0.08 | 30 | -2.40 | | Kurilo, Anna | | | 1622 | UKR | 0.00 | 1 | -0.40 | 30 | -12.00 | | Rod`kina, Anastasiya | | | 1763 | UKR | 1.00 | 1 | 0.77 | 30 | 23.10 | | Sazonova, Alina | | | 1689 | UKR | 0.00 | 1 | -0.32 | 30 | -9.60 | | Protsiuk, Svetlana | | | 1731 | UKR | 1.00 | 1 | 0.73 | 30 | 21.90 | | Onokienko, Olexandra | | | 1810 | UKR | 0.00 | 1 | -0.18 | 30 | -5.40 | | Vasilenko, Ekaterina | | | 1650 | UKR | 1.00 | 1 | 0.63 | 30 | 18.90 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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