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Individual Calculations November 2012 |
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| Aris, T.l.s. Total change: -3.30 | |   |
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| 2nd Indonesia Open Chess Championship 2012 | Jakarta | INA | 2012-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2298 | 2232 | 3.50 | 9 | -0.22 | 15 | -3.30 | |
|  Cao, Sang | g | | 2514 | VIE | 0.00 | 1 | -0.16 | 15 | -2.40 | |  Lioe, Dede | m | | 2387 | INA | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Sukandar, Irine Kharisma | | wg | 2362 | INA | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Ferdiman, Tersiman | | | 2005 | INA | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Farid, Firman Syah | m | | 2326 | INA | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Sean, Winshand Cuhendi | | | 2185 | INA | 0.50 | 1 | -0.07 | 15 | -1.05 | | | Surya, Wahyudi | | | 2293 | INA | 1.00 | 1 | 0.58 | 15 | 8.70 | | | , Tirto | m | | 2322 | INA | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Jafar, Sofyan | | | 2286 | INA | 0.00 | 1 | -0.42 | 15 | -6.30 | |
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) | | |
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