Individual Calculations January 2010 |
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Dzagnidze, Nana Total change: -41.30 | |   |
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2009 Torch Real Estate Cup China Chess League Rounds 11-14 | Hangzhou,China | CHN | 2009-09-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
2422 | 2535 | 1.00 | 2 | -0.30 | 10 | -3.00 | |
| Ruan, Lufei | | wg | 2486 | CHN | 0.50 | 1 | -0.07 | 10 | -0.70 | | Ning, Chunhong | | wg | 2358 | CHN | 0.50 | 1 | -0.23 | 10 | -2.30 | | 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) | | Zhejiang Lishui Xingqiu Open | Lishui | CHN | 2009-09-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
2299 | 2535 | 4.50 | 9 | -2.57 | 10 | -25.70 | |
| Zhang, Jilin | | wg | 2290 | CHN | 1.00 | 1 | 0.20 | 10 | 2.00 | | Gu, Xiaobing | | wg | 2339 | CHN | 0.50 | 1 | -0.25 | 10 | -2.50 | | Lu, Yijie | | | 2330 | CHN | 1.00 | 1 | 0.24 | 10 | 2.40 | | Wu, Wenjin | g | | 2407 | CHN | 0.00 | 1 | -0.67 | 10 | -6.70 | | Ma, Qun | | | 2337 | CHN | 0.50 | 1 | -0.26 | 10 | -2.60 | | Sukandar, Irine Kharisma | | wg | 2310 | INA | 0.00 | 1 | -0.78 | 10 | -7.80 | | Ding, Yixin | | wf | 2321 | CHN | 0.00 | 1 | -0.77 | 10 | -7.70 | | He, Chuan | | | 2135 * | CHN | 0.50 | 1 | -0.42 | 10 | -4.20 | | Wang, Xiaohui | | | 2223 | CHN | 1.00 | 1 | 0.14 | 10 | 1.40 | | * 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) | | 17th European Women's Team Chess Championship 2009 | Novi Sad | SRB | 2009-10-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
2410 | 2535 | 4.00 | 8 | -1.26 | 10 | -12.60 | |
| Jackova, Jana | m | wg | 2393 | CZE | 0.00 | 1 | -0.69 | 10 | -6.90 | | Kosteniuk, Alexandra | g | wg | 2516 | RUS | 0.50 | 1 | -0.03 | 10 | -0.30 | | Danielian, Elina | m | wg | 2489 | ARM | 1.00 | 1 | 0.44 | 10 | 4.40 | | Lahno, Kateryna | g | wg | 2483 | UKR | 0.50 | 1 | -0.07 | 10 | -0.70 | | Mamedjarova, Zeinab | | wg | 2285 | AZE | 0.00 | 1 | -0.81 | 10 | -8.10 | | Igla, Bella | | wg | 2258 | ISR | 0.50 | 1 | -0.33 | 10 | -3.30 | | Stefanova, Antoaneta | g | | 2527 | BUL | 0.50 | 1 | -0.01 | 10 | -0.10 | | Cosma, Elena-Luminita | | wg | 2331 | ROU | 1.00 | 1 | 0.24 | 10 | 2.40 | | 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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