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Individual Calculations November 2012 |
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| Gao, Rui Total change: 6.90 | |   |
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| 2012 Chinese Chess League Division A Round 15-18 | Hangzhou, China | CHN | 2012-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2601 | 2443 | 1.00 | 4 | -0.20 | 10 | -2.00 | |
|  Liu, Qingnan | m | | 2514 | CHN | 0.50 | 1 | 0.10 | 10 | 1.00 | | | Xiu, Deshun | g | | 2525 | CHN | 0.00 | 1 | -0.39 | 10 | -3.90 | |  Harikrishna, P | g | | 2688 | IND | 0.00 | 1 | -0.20 | 10 | -2.00 | | | Ni, Hua | g | | 2675 | CHN | 0.50 | 1 | 0.29 | 10 | 2.90 | |
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 Indonesia Open Chess Championship 2012 | Jakarta | INA | 2012-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2430 | 2443 | 5.50 | 9 | 0.89 | 10 | 8.90 | |
| | Suyud, Hartoyo | | | 2178 | INA | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Hidayat, Arifin | | | 2141 | INA | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Tkachiev, Vladislav | g | | 2662 | FRA | 1.00 | 1 | 0.78 | 10 | 7.80 | | | Sokolov, Ivan | g | | 2690 | NED | 0.00 | 1 | -0.19 | 10 | -1.90 | | | Barbosa, Oliver | g | | 2575 | PHI | 0.50 | 1 | 0.18 | 10 | 1.80 | | | Krasenkow, Michal | g | | 2636 | POL | 0.00 | 1 | -0.25 | 10 | -2.50 | | | Situru, Muhammad Ivan | m | | 2284 | INA | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Guo, Qi | | wg | 2391 | CHN | 0.50 | 1 | -0.07 | 10 | -0.70 | | | , Kasmiran | f | | 2310 | INA | 1.00 | 1 | 0.32 | 10 | 3.20 | |
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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