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Individual Calculations October 2012 |
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| Huang, Qian Total change: 17.30 | |   |
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| 40th World Chess Olympiad-Women | Istanbul | TUR | 2012-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2311 | 2449 | 8.00 | 10 | 1.37 | 10 | 13.70 | |
|  Khan, Nazrana | | | 2049 * | BAN | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Andersson, Christin | | wm | 2074 | SWE | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Ushenina, Anna | m | wg | 2433 | UKR | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Levushkina, Elena | | wg | 2301 | GER | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Gomes, Mary Ann | | wg | 2396 | IND | 1.00 | 1 | 0.43 | 10 | 4.30 | | | Pogonina, Natalija | | wg | 2448 | RUS | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Javakhishvili, Lela | m | wg | 2458 | GEO | 1.00 | 1 | 0.51 | 10 | 5.10 | | | Zawadzka, Jolanta | | wg | 2377 | POL | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Collas, Silvia | m | wg | 2261 | FRA | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Raeva, Elitsa | | wm | 2313 | BUL | 1.00 | 1 | 0.32 | 10 | 3.20 | | | * 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) | | | | 2012 Chinese Chess League Division A Round 11-14 | Shenzhen,China | CHN | 2012-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2325 | 2449 | 3.00 | 4 | 0.36 | 10 | 3.60 | |
| | Pham, Le Thao Nguyen | | wg | 2393 | VIE | 1.00 | 1 | 0.42 | 10 | 4.20 | | | Zhai, Mo | | wf | 2255 | CHN | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Ding, Yixin | | wg | 2424 | CHN | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Gu, Xiaobing | | wg | 2228 | CHN | 0.50 | 1 | -0.28 | 10 | -2.80 | |
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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