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Individual Calculations January 2010 |
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| Styazhkina, Anna Total change: 16.35 | |   |
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| World Youth Chess Championship-u12g | Antalya | TUR | 2009-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1824 | 2018 | 8.50 | 10 | 1.09 | 15 | 16.35 | |
|  Rakic, Teodora | | | 1733 | SRB | 1.00 | 1 | 0.16 | 15 | 2.40 | |  Ivanova, Simoneta | | | 1815 | BUL | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Mahalakshmi, M | | | 1828 | IND | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Lasya.g, | | | 1749 | IND | 0.50 | 1 | -0.33 | 15 | -4.95 | | | Nicolas Zapata, Irene | | | 1881 | ESP | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Khademalsharieh, Sarasadat | | wf | 2020 | IRI | 0.50 | 1 | 0.00 | 15 | 0.00 | | | Bulmaga, Elena | | | 1732 | ROU | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Chiang, Sarah | | wc | 1713 | USA | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Goryachkina, Aleksandra | | wf | 1971 | RUS | 0.50 | 1 | -0.07 | 15 | -1.05 | | | Kisteneva, Liza | | wf | 1797 | RUS | 1.00 | 1 | 0.22 | 15 | 3.30 | |
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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