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Individual Calculations November 2012 |
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| Farid, Firman Syah Total change: 11.70 | |   |
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| 2nd Indonesia Open Chess Championship 2012 | Jakarta | INA | 2012-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2407 | 2326 | 4.50 | 9 | 0.78 | 15 | 11.70 | |
|  Nguyen, Ngoc Truong Son | g | | 2635 | VIE | 0.50 | 1 | 0.36 | 15 | 5.40 | |  Li, Chao B | g | | 2681 | CHN | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Sean, Winshand Cuhendi | | | 2185 | INA | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Ehlvest, Jaan | g | | 2607 | USA | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Aris, T.l.s. | | | 2232 | INA | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Barus, Cerdas | g | | 2400 | INA | 0.00 | 1 | -0.40 | 15 | -6.00 | | | , Jamaludin | | | 2174 | INA | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Cao, Sang | g | | 2514 | VIE | 0.50 | 1 | 0.24 | 15 | 3.60 | | | Marentek, Hanny | f | | 2232 | INA | 0.50 | 1 | -0.13 | 15 | -1.95 | |
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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