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Individual Calculations November 2012 |
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| Panggabean, Hasian Total change: -14.10 | |   |
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| 2nd Indonesia Open Chess Championship 2012 | Jakarta | INA | 2012-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2257 | 2204 | 2.00 | 7 | -0.94 | 15 | -14.10 | |
|  Dimakiling, Oliver | m | | 2470 | PHI | 0.00 | 1 | -0.18 | 15 | -2.70 | |  Medina, Warda Aulia | | wm | 2311 | INA | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Aay, Aisyah Anisa | | wf | 1840 | INA | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Sinurat, Tumpak | | | 2258 | INA | 1.00 | 1 | 0.58 | 15 | 8.70 | | | Wahono, Awam | m | | 2389 | INA | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Supriyono, Eko | | | 2253 | INA | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Gunawan, Johan | f | | 2276 | INA | 0.00 | 1 | -0.40 | 15 | -6.00 | |
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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