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Individual Calculations November 2012 |
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| Ghaem Maghami, Ehsan Total change: 1.90 | |   |
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| Chess festival "Baku Open-2012", group A | Baku | AZE | 2012-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2514 | 2573 | 5.50 | 9 | 0.46 | 10 | 4.60 | |
|  Umudova, Nargiz | | wm | 2235 | AZE | 1.00 | 1 | 0.12 | 10 | 1.20 | |  Bayramov, Vugar | | | 2210 | AZE | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Guseinov, Gadir | g | | 2613 | AZE | 0.50 | 1 | 0.06 | 10 | 0.60 | | | Alekseev, Evgeny | g | | 2682 | RUS | 0.00 | 1 | -0.35 | 10 | -3.50 | | | Batsiashvili, Nino | | wg | 2434 | GEO | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Mamedov, Rauf | g | | 2634 | AZE | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Barsov, Alexei | g | | 2521 | UZB | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Landa, Konstantin | g | | 2642 | RUS | 0.50 | 1 | 0.10 | 10 | 1.00 | | | McHedlishvili, Mikheil | g | | 2652 | GEO | 0.50 | 1 | 0.11 | 10 | 1.10 | |
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) | | | | 2nd Indonesia Open Chess Championship 2012 | Jakarta | INA | 2012-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2444 | 2557 | 5.50 | 9 | -0.27 | 10 | -2.70 | |
| | Jafar, Sofyan | | | 2286 | INA | 0.50 | 1 | -0.33 | 10 | -3.30 | | | Bai, Jinshi | | | 2247 | CHN | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Lou, Yiping | m | | 2444 | CHN | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Guo, Qi | | wg | 2391 | CHN | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Sitanggang, Salor | m | | 2367 | INA | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Xu, Jun | g | | 2506 | CHN | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Krasenkow, Michal | g | | 2636 | POL | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Wang, Chen | m | | 2469 | CHN | 1.00 | 1 | 0.38 | 10 | 3.80 | | | Fedorchuk, Sergey A. | g | | 2647 | UKR | 0.00 | 1 | -0.38 | 10 | -3.80 | |
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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