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Individual Calculations January 2011 |
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| Hakimifard, Ghazal Total change: 15.00 | |   |
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| World Youth Chess Championships 2010 - Girls under 16 | Porto Carras, Chalkidiki - Greece | GRE | 2010-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2124 | 2173 | 7.50 | 11 | 1.34 | 15 | 20.10 | |
|  Romanova, Anastasia | | | 1904 | RUS | 1.00 | 1 | 0.17 | 15 | 2.55 | |  Botez, Alexandra | | wc | 1998 | CAN | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Aflalo, Sophie | | | 2051 | FRA | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Ibrahimova, Sabina Oqtay Qizi | | | 2029 | AZE | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Nguyen, Thi Mai Hung | | wm | 2258 | VIE | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Ainutdinova, Yekaterina | | | 1999 | KAZ | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Ziaziulkina, Nastassia | | wm | 2284 | BLR | 0.50 | 1 | 0.15 | 15 | 2.25 | | | Leks, Maria | | wc | 2052 | POL | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Arabidze, Meri | | wm | 2288 | GEO | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Schut, Lisa | | wm | 2288 | NED | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Danelia, Mariam | | wm | 2213 | GEO | 0.50 | 1 | 0.06 | 15 | 0.90 | |
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) | | | | 2010 Asia Game Women Team | Guangzhou,China | CHN | 2010-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2103 | 2189 | 2.00 | 4 | -0.34 | 15 | -5.10 | |
| | Wang, Yu A | m | wg | 2403 | CHN | 0.50 | 1 | 0.27 | 15 | 4.05 | | | Nguyen, Thi Mai Hung | | wm | 2253 | VIE | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Kim, Taegyeong | | | 1789 * | KOR | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Hamid, Rani | | wm | 1965 | BAN | 0.50 | 1 | -0.28 | 15 | -4.20 | | | * 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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