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Individual Calculations July 2011 |
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| Liu, Guanchu Total change: 8.85 | |   |
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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 |
| 2557 | 2233 | 0.00 | 3 | -0.43 | 15 | -6.45 | |
|  Li, Chao B | g | | 2633 * | CHN | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Yu, Lie | m | | 2404 | CHN | 0.00 | 1 | -0.27 | 15 | -4.05 | |  Wang, Hao | g | | 2633 * | CHN | 0.00 | 1 | -0.08 | 15 | -1.20 | | | * 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) | | | | Asian Youth Championships Open Under 18 | Subic Freeport, Olongapo City | PHI | 2011-05-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2226 | 2233 | 5.50 | 9 | 1.02 | 15 | 15.30 | |
| | Akunov, Maskat | | | 1862 | KGZ | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Ankit, R Rajpara | | | 2353 | IND | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Stany, G A | | | 2407 | IND | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Nguyen, Van Hai | f | | 2285 | VIE | 0.50 | 1 | 0.07 | 15 | 1.05 | | | Florendo, Joey Albert | | | 2105 | PHI | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Datu, Alcon John | | | 2218 | PHI | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Nasanjargal, Urtnasan | | | 2327 | MGL | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Zhao, Zhouqiao (chn) | | | 2088 | CHN | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Debashis, Das | m | | 2392 | IND | 0.50 | 1 | 0.21 | 15 | 3.15 | |
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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