Individual Calculations January 2012 |
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Tan, Zhongyi Total change: -3.00 | | |
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Chinese Chess League Division A rounds 13-15 | Qingdao, China | CHN | 2011-10-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
2332 | 2429 | 1.00 | 3 | -0.90 | 10 | -9.00 | |
| Wang, Yu A | m | wg | 2359 | CHN | 0.50 | 1 | -0.10 | 10 | -1.00 | | Guo, Qi | | wg | 2364 | CHN | 0.50 | 1 | -0.09 | 10 | -0.90 | | Gong, Qianyun | | wm | 2273 | CHN | 0.00 | 1 | -0.71 | 10 | -7.10 | | 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) | | Chinese Chess League Division A rounds 16-18 | Tianjin, China | CHN | 2011-12-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2251 | 2441 | 2.00 | 3 | -0.21 | 10 | -2.10 | |
| Ren, Xiaoyi | | | 2196 | CHN | 0.50 | 1 | -0.30 | 10 | -3.00 | | Wang, Xiaohui | | wm | 2208 | CHN | 0.50 | 1 | -0.29 | 10 | -2.90 | | Sukandar, Irine Kharisma | | wg | 2350 | INA | 1.00 | 1 | 0.38 | 10 | 3.80 | | 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) | | FIDE Women's World Chess Team Championship - 2011 | Mardin | TUR | 2011-12-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
2278 | 2441 | 7.00 | 9 | 0.81 | 10 | 8.10 | |
| Cemhan, Kardelen | | wc | 2041 * | TUR | 1.00 | 1 | 0.08 | 10 | 0.80 | | Frick, Denise | | wm | 2041 * | RSA | 1.00 | 1 | 0.08 | 10 | 0.80 | | Kursova, Maria | | wg | 2315 | ARM | 1.00 | 1 | 0.33 | 10 | 3.30 | | Hoang, Thi Nhu Y | | wm | 2218 | VIE | 1.00 | 1 | 0.22 | 10 | 2.20 | | Gunina, Valentina | m | wg | 2514 | RUS | 1.00 | 1 | 0.60 | 10 | 6.00 | | Pavlidou, Ekaterini | | wm | 2176 | GRE | 0.50 | 1 | -0.32 | 10 | -3.20 | | Melia, Salome | m | wg | 2392 | GEO | 0.50 | 1 | -0.07 | 10 | -0.70 | | Vasilevich, Tatjana | m | wg | 2412 | UKR | 0.50 | 1 | -0.04 | 10 | -0.40 | | Padmini, Rout | | wg | 2392 | IND | 0.50 | 1 | -0.07 | 10 | -0.70 | | * 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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