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Individual Calculations November 2012 |
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| Nguyen, Ngoc Truong Son Total change: -4.30 | |   |
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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 |
| 2571 | 2635 | 2.00 | 4 | -0.35 | 10 | -3.50 | |
|  Lou, Yiping | m | | 2444 | CHN | 0.50 | 1 | -0.25 | 10 | -2.50 | |  Li, Shilong | g | | 2558 | CHN | 0.50 | 1 | -0.11 | 10 | -1.10 | | | Zhou, Weiqi | g | | 2602 | CHN | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Bu, Xiangzhi | g | | 2678 | CHN | 0.50 | 1 | 0.06 | 10 | 0.60 | |
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) | | | | 2nd Indonesia Open Chess Championship 2012 | Jakarta | INA | 2012-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2497 | 2635 | 6.00 | 9 | -0.08 | 10 | -0.80 | |
| | Farid, Firman Syah | m | | 2326 | INA | 0.50 | 1 | -0.36 | 10 | -3.60 | | | Sukandar, Irine Kharisma | | wg | 2362 | INA | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Torre, Eugenio | g | | 2500 | PHI | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Wang, Chen | m | | 2469 | CHN | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Lu, Shanglei | g | | 2526 | CHN | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Grigoryan, Avetik | g | | 2572 | ARM | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Chatalbashev, Boris | g | | 2535 | BUL | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Xu, Jun | g | | 2506 | CHN | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Li, Chao B | g | | 2681 | CHN | 0.00 | 1 | -0.44 | 10 | -4.40 | |
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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