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Individual Calculations January 2009 |
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| Xiu, Deshun Total change: 3.00 | |   |
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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 |
| 2261 | 2410 | 4.00 | 7 | -0.76 | 10 | -7.60 | |
|  Liu, Hongtao | | | 2060 | CHN | 1.00 | 1 | 0.11 | 10 | 1.10 | |  Chen, Fan | f | | 2334 | CHN | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Ji, Dan | | | 2286 | CHN | 0.00 | 1 | -0.67 | 10 | -6.70 | | | Liu, Guanchu | | | 2119 | CHN | 0.50 | 1 | -0.35 | 10 | -3.50 | | | Liu, Qingnan | | | 2439 | CHN | 1.00 | 1 | 0.54 | 10 | 5.40 | | | Lu, Shanglei | | | 2205 | CHN | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Tan, Zhongyi | | | 2387 | 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) | | | | 4th Prospero Pichay Jr. Cup International | Manila | PHI | 2008-09-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2460 | 2410 | 4.50 | 8 | 1.06 | 10 | 10.60 | |
| | Cantonjos, Allan | | | 2205 | PHI | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Paragua, Mark | g | | 2523 | PHI | 0.50 | 1 | 0.15 | 10 | 1.50 | | | Dao, Thien Hai | g | | 2489 | VIE | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Shanava, Konstantine | g | | 2521 | GEO | 0.00 | 1 | -0.35 | 10 | -3.50 | | | Hoang, Canh Huan | f | | 2339 | VIE | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Nolte, Rolando | | | 2522 | PHI | 0.50 | 1 | 0.15 | 10 | 1.50 | | | Gonzales, Jayson | g | | 2524 | PHI | 0.50 | 1 | 0.16 | 10 | 1.60 | | | Zhou, Weiqi | | | 2556 | CHN | 0.50 | 1 | 0.20 | 10 | 2.00 | |
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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