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Individual Calculations November 2012 |
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| Tkachiev, Vladislav Total change: -3.10 | |   |
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| 2nd Indonesia Open Chess Championship 2012 | Jakarta | INA | 2012-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2451 | 2662 | 6.50 | 9 | -0.31 | 10 | -3.10 | |
|  Prayitno, Sugeng | f | | 2351 | INA | 1.00 | 1 | 0.14 | 10 | 1.40 | |  Wan, Yunguo | | | 2477 | CHN | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Gao, Rui | m | | 2443 | CHN | 0.00 | 1 | -0.78 | 10 | -7.80 | | | Marentek, Hanny | f | | 2262 * | INA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Irwanto, Sadikin | m | | 2412 | INA | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Nguyen, Duc Hoa | m | | 2494 | VIE | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Lu, Shanglei | g | | 2526 | CHN | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Wei, Yi | f | | 2454 | CHN | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Iordachescu, Viorel | g | | 2637 | MDA | 0.50 | 1 | -0.03 | 10 | -0.30 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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