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Individual Calculations January 2009 |
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| Purnama, Tirta Chandra Total change: -0.20 | |   |
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| Olympiad Dresden Open | Dresden | GER | 2008-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2353 | 2417 | 4.00 | 7 | -0.02 | 10 | -0.20 | |
|  Safin, Shukhrat | g | | 2510 | UZB | 0.50 | 1 | 0.13 | 10 | 1.30 | |  Barileng, Gaealashwe | | | 2107 | BOT | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Farazi, Khaibar | | | 2207 | AFG | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Colovic, Aleksandar | m | | 2458 | MKD | 0.50 | 1 | 0.06 | 10 | 0.60 | | | Jovanovic, Zoran | g | | 2564 | CRO | 0.50 | 1 | 0.20 | 10 | 2.00 | | | Hernandez, Gustavo | m | | 2360 | DOM | 0.00 | 1 | -0.58 | 10 | -5.80 | | | Chan, Wei-Xuan Timothy | | | 2264 | SIN | 0.50 | 1 | -0.20 | 10 | -2.00 | |
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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