Blitz:
Individual Calculations January 2015 |
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Surkova, Sofya Total change: 30.00 | | |
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Championship of the SZFO among girls to 15. BLITZ 2014 | St. Petersburg | RUS | 2014-12-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1645 | 1538 | 4.00 | 7 | 1.50 | 20 | 30.00 | |
| Aksenova, Maria | | | 1774 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | Sargsyan, Anna | | | 1670 | RUS | 1.00 | 1 | 0.68 | 20 | 13.60 | | Maksimova, Darya | | | 1649 | RUS | 0.00 | 1 | -0.35 | 20 | -7.00 | | Novikova, Aleksandra | | | 1620 | RUS | 1.00 | 1 | 0.61 | 20 | 12.20 | | Sumarokova, Alina | | | 1543 | RUS | 0.50 | 1 | 0.01 | 20 | 0.20 | | Kvachko, Anastasiya | | | 1664 | RUS | 1.00 | 1 | 0.67 | 20 | 13.40 | | Rudenko, Aleksandra | | | 1595 | RUS | 0.50 | 1 | 0.08 | 20 | 1.60 | | 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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