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Individual Calculations January 2009 |
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| Tan, Zhongyi Total change: -4.50 | |   |
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| 2008 Men's China Championship Group B | Zhengzhou | CHN | 2008-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2297 | 2387 | 4.00 | 8 | -0.84 | 15 | -12.60 | |
|  Li, Shilong | g | | 2503 | CHN | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Wang, Zili | g | | 2501 | CHN | 0.00 | 1 | -0.34 | 15 | -5.10 | |  Zeng, Chongsheng | | | 2297 | CHN | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Ji, Dan | | | 2286 | CHN | 0.00 | 1 | -0.64 | 15 | -9.60 | | | Ma, Qun | | | 2241 | CHN | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Zhang, Shengyun | | | 2089 | CHN | 0.50 | 1 | -0.35 | 15 | -5.25 | | | Liu, Hongtao | | | 2052 | CHN | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Xiu, Deshun | | | 2410 | CHN | 0.50 | 1 | 0.03 | 15 | 0.45 | |
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) | | | | Olympiad Dresden Women | Dresden | GER | 2008-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2291 | 2395 | 5.00 | 7 | 0.54 | 15 | 8.10 | |
| | Machalova, Maria | | wf | 2187 | SVK | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Van Weersel, Arlette | | wm | 2209 | NED | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Galojan, Lilit | | wm | 2305 | ARM | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Przezdziecka, Marta | | wm | 2327 | POL | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Rudolf, Anna | | wg | 2318 | HUN | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Rohonyan, Katerina | | wg | 2334 | USA | 0.00 | 1 | -0.58 | 15 | -8.70 | | | Chelushkina, Irina | | wg | 2360 | SRB | 0.00 | 1 | -0.55 | 15 | -8.25 | |
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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