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Individual Calculations July 2011 |
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| Cai, Jiaying Total change: 12.45 | |   |
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| 2011 Chinese Chess League Division A round1-6 | Tianjin,Chengdu | CHN | 2011-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2328 | 2082 | 1.00 | 2 | 0.58 | 15 | 8.70 | |
|  Tian, Tian | | wg | 2212 | CHN | 1.00 | 1 | 0.68 | 15 | 10.20 | |  Shen, Yang | | wg | 2443 | CHN | 0.00 | 1 | -0.10 | 15 | -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) | | | | 2nd Chairman Prospero A. Pichay | Subic Freeport | PHI | 2011-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2236 | 2082 | 2.50 | 7 | 0.25 | 15 | 3.75 | |
| | Li, Shilong | g | | 2482 * | CHN | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Guo, Qi | | | 2331 | CHN | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Verdiana, Norasya | | | 1915 | INA | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Halay, Taufik | m | | 2346 | INA | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Segarra, Randy | f | | 2311 | PHI | 0.50 | 1 | 0.29 | 15 | 4.35 | | | Alidani, Leonardo | | | 1985 | PHI | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Causo, Deniel | | | 2282 | PHI | 0.00 | 1 | -0.24 | 15 | -3.60 | | | * 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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