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Individual Calculations January 2009 |
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| Golubenko, Valentina Total change: 24.60 | |   |
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| World Youth Chess Championships 2008 - Girls 18 | Vung Tau | VIE | 2008-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2172 | 2273 | 9.00 | 11 | 2.07 | 15 | 31.05 | |
|  Mnatsakanyan, Diana | | | 1971 | ARM | 1.00 | 1 | 0.15 | 15 | 2.25 | |  Hannes, Diana | | | 2055 | GER | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Preethi, R | | | 2156 | IND | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Danelia, Mariam | | wf | 2218 | GEO | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Girya, Olga | | wf | 2332 | RUS | 0.50 | 1 | 0.08 | 15 | 1.20 | | | Gosciniak, Maria | | | 2161 | POL | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Skinke, Katrina | | | 2186 | LAT | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Li, Panru | | | 2125 | CHN | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Zhorzholiani, Meri | | wf | 2122 | GEO | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Nakhbayeva, Guliskhan | | wf | 2201 | KAZ | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Nemcova, Katerina | | wg | 2369 | CZE | 0.00 | 1 | -0.37 | 15 | -5.55 | |
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) | | | | Olympiad Dresden Women | Dresden | GER | 2008-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2166 | 2273 | 6.50 | 11 | -0.43 | 15 | -6.45 | |
| | Hou, Yifan | | wg | 2578 | CHN | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Hamid, Rani | | wm | 2132 | BAN | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Mencos, Claudia | | | 1923 | GUA | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Lyons, Kieran | | wf | 1923 | FIJ | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Malikgulyewa, Aykamar | | wf | 2051 | TKM | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Schoene, Maria | | | 2198 | GER | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Muminova, Nafisa | | | 2240 | UZB | 0.00 | 1 | -0.55 | 15 | -8.25 | | | Tilenbaeva, Janyl | | | 2037 | KGZ | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Mamedjarova, Zeinab | | wg | 2351 | AZE | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Leite, Catarina | | wm | 2153 | POR | 0.50 | 1 | -0.16 | 15 | -2.40 | | | Pourkashiyan, Atousa | | wm | 2242 | IRI | 0.00 | 1 | -0.54 | 15 | -8.10 | |
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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