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Individual Calculations November 2012 |
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| Ehlvest, Jaan Total change: -9.70 | |   |
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| 2nd Indonesia Open Chess Championship 2012 | Jakarta | INA | 2012-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2434 | 2607 | 5.50 | 9 | -0.97 | 10 | -9.70 | |
|  Medina, Warda Aulia | | wm | 2311 | INA | 1.00 | 1 | 0.15 | 10 | 1.50 | |  Shyam, Sundar M. | m | | 2494 | IND | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Hoang, Thanh Trang | g | wg | 2470 | HUN | 0.00 | 1 | -0.68 | 10 | -6.80 | | | Farid, Firman Syah | m | | 2326 | INA | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Wei, Yi | f | | 2454 | CHN | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Bitoon, Richard | g | | 2430 | PHI | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Dzhumaev, Marat | g | | 2516 | UZB | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Nguyen, Duc Hoa | m | | 2494 | VIE | 0.00 | 1 | -0.65 | 10 | -6.50 | | | Juswanto, Denny | m | | 2412 | INA | 1.00 | 1 | 0.25 | 10 | 2.50 | |
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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