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Individual Calculations November 2012 |
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| Gunina, Valentina Total change: 3.10 | |   |
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| 2012 Chinese Chess League Division A Round 15-18 | Hangzhou, China | CHN | 2012-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2259 | 2514 | 3.50 | 4 | 0.36 | 10 | 3.60 | |
|  Wang, Doudou | | | 2140 | CHN | 1.00 | 1 | 0.10 | 10 | 1.00 | |  Qiu, Mengjie | | wf | 2114 * | CHN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Tan, Zhongyi | | wg | 2464 | CHN | 1.00 | 1 | 0.43 | 10 | 4.30 | | | Ning, Chunhong | | wg | 2317 | CHN | 0.50 | 1 | -0.25 | 10 | -2.50 | | | * 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 Club Cup for Women 2012 | Eilat | ISR | 2012-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2432 | 2514 | 3.50 | 6 | -0.05 | 10 | -0.50 | |
| | Koneru, Humpy | g | wg | 2607 | IND | 0.00 | 1 | -0.37 | 10 | -3.70 | | | Lahno, Kateryna | g | wg | 2551 | UKR | 1.00 | 1 | 0.55 | 10 | 5.50 | | | Reprun, Nadejda | | | 2143 | ISR | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Harika, Dronavalli | g | wg | 2512 | IND | 0.00 | 1 | -0.50 | 10 | -5.00 | | | Girya, Olga | | wg | 2454 | RUS | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Klinova, Masha | m | wg | 2324 | ISR | 1.00 | 1 | 0.25 | 10 | 2.50 | |
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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