Individual Calculations January 2015 |
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Huang, Qian Total change: 4.80 | | |
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2014 Chinese Chess League Division A(16-18) | Zhejiang | CHN | 2014-11-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
2298 | 2464 | 2.50 | 3 | 0.41 | 10 | 4.10 | |
| Gong, Qianyun | | wm | 2349 | SIN | 1.00 | 1 | 0.34 | 10 | 3.40 | | Xu, Huahua | | wm | 2106 | CHN | 1.00 | 1 | 0.10 | 10 | 1.00 | | Ding, Yixin | | wg | 2440 | CHN | 0.50 | 1 | -0.03 | 10 | -0.30 | | 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) | | Qatar Masters Open 2014 | Doha | QAT | 2014-11-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
2545 | 2464 | 4.50 | 9 | 0.96 | 10 | 9.60 | |
| Berkes, Ferenc | g | | 2669 | HUN | 0.50 | 1 | 0.26 | 10 | 2.60 | | Akopian, Vladimir | g | | 2657 | ARM | 0.00 | 1 | -0.25 | 10 | -2.50 | | Kathmale, Sameer | m | | 2267 | IND | 0.50 | 1 | -0.25 | 10 | -2.50 | | Gholami, Aryan | f | | 2333 | IRI | 1.00 | 1 | 0.32 | 10 | 3.20 | | McHedlishvili, Mikheil | g | | 2622 | GEO | 0.50 | 1 | 0.21 | 10 | 2.10 | | Miton, Kamil | g | | 2601 | POL | 0.50 | 1 | 0.18 | 10 | 1.80 | | Bogner, Sebastian | g | | 2598 | SUI | 0.50 | 1 | 0.18 | 10 | 1.80 | | Ju, Wenjun | | wg | 2582 | CHN | 0.50 | 1 | 0.16 | 10 | 1.60 | | Hansen, Eric | g | | 2577 | CAN | 0.50 | 1 | 0.15 | 10 | 1.50 | | 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) | | 2014 Chinese Chess League Division A(19-22) | Guangdong | CHN | 2014-12-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
2278 | 2464 | 2.00 | 4 | -0.89 | 10 | -8.90 | |
| Zhai, Mo | | wm | 2325 | CHN | 0.50 | 1 | -0.19 | 10 | -1.90 | | Wang, Jue | | wg | 2367 | CHN | 0.00 | 1 | -0.63 | 10 | -6.30 | | Zhang, Xiaowen | | wg | 2354 | CHN | 0.50 | 1 | -0.15 | 10 | -1.50 | | Gao, Hanxue | | | 2064 * | CHN | 1.00 | 1 | 0.08 | 10 | 0.80 | | * 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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