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Individual Calculations January 2011 |
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| Rodionova, Daria Total change: 13.50 | |   |
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| World Youth Chess Championships 2010 - Girls under 12 | Porto Carras, Chalkidiki - Greece | GRE | 2010-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1756 | 1856 | 6.00 | 10 | -0.35 | 15 | -5.25 | |
|  Dadello, Aleksandra | | | 1722 | POL | 1.00 | 1 | 0.32 | 15 | 4.80 | |  Derakhshani, Dorsa | | | 1799 | IRI | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Hojjatova, Aydan Hikmat Qizi | | wc | 1818 | AZE | 0.00 | 1 | -0.55 | 15 | -8.25 | | | Vidic, Teja | | | 1767 | SLO | 0.00 | 1 | -0.62 | 15 | -9.30 | | | Kafetzi, Angeliki | | | 1625 | GRE | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Tohirjonova, Gulruhbegim | | | 1762 | UZB | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Rakic, Teodora | | | 1708 | SRB | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Vasova, Maria | | | 1776 | BUL | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Peng, Jackie | | wc | 1794 | CAN | 0.50 | 1 | -0.09 | 15 | -1.35 | | | Bulmaga, Elena | | | 1785 | ROU | 0.00 | 1 | -0.60 | 15 | -9.00 | |
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) | | | | Novosibirsk Region Women Champ 2010 open | Novosibirsk | RUS | 2010-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1932 | 1842 | 4.50 | 8 | 1.25 | 15 | 18.75 | |
| | Novikova, Anna | | wm | 2233 | RUS | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Kuznetsova, Zinaida | | | 1571 | RUS | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Erykalova, Marina | | | 1918 | RUS | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Chernova, Anna | | | 1724 | RUS | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Dolgusheva, Izabella | | wf | 2107 | RUS | 0.50 | 1 | 0.32 | 15 | 4.80 | | | Karpova, Lyudmila | | wf | 2204 | RUS | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Bobko, Ekaterina | | | 2081 | RUS | 1.00 | 1 | 0.80 | 15 | 12.00 | | | Popova, Adelanda | | | 1614 | RUS | 1.00 | 1 | 0.21 | 15 | 3.15 | |
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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