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Individual Calculations January 2014 |
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| Harika, Dronavalli Total change: -1.10 | |   |
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| 5th London Chess Classic 2013: Open | London | ENG | 2013-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2304 | 2487 | 6.00 | 9 | -0.48 | 10 | -4.80 | |
|  Burke, John S | | | 2087 * | ENG | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Bird, Andrew | | | 2229 | AUS | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Ansell, Simon T | m | | 2374 | ENG | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Khatanbaatar, Bazar | g | | 2329 | MGL | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Balint, Vilmos | | | 2214 | HUN | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Bartel, Mateusz | g | | 2649 | POL | 0.00 | 1 | -0.29 | 10 | -2.90 | | | Sowray, Peter J | f | | 2326 | ENG | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Jetzl, Joerg | | | 2213 | AUT | 0.50 | 1 | -0.33 | 10 | -3.30 | | | Gislason, Gudmundur | f | | 2318 | ISL | 1.00 | 1 | 0.28 | 10 | 2.80 | | | * 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) | | | | 2013 Chinese Chess League Division A Round 15,19-22 | CHINA TianJin | CHN | 2013-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2389 | 2487 | 3.50 | 5 | 0.37 | 10 | 3.70 | |
| | Guo, Qi | | wg | 2450 | CHN | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Ning, Chunhong | | wg | 2292 | CHN | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Zhai, Mo | | wm | 2251 | CHN | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Ding, Yixin | | wg | 2439 | CHN | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Ju, Wenjun | | wg | 2514 | CHN | 0.50 | 1 | 0.04 | 10 | 0.40 | |
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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