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Individual Calculations November 2017 |
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| Kotanjian, Tigran Total change: -9.10 | |   |
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| 9th Beirut international chess championship 2017 | Beirut | LBN | 2017-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2194 | 2496 | 6.50 | 9 | -0.91 | 10 | -9.10 | |
|  Kassas, Mohamad | | | 2096 * | LBN | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Habash, Mohamad | | | 2096 * | LBN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Koniahli, Malek | | | 2096 * | SYR | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Volkov, Sergey | g | | 2638 | RUS | 0.00 | 1 | -0.31 | 10 | -3.10 | | | Novikova, Margarita | | | 2096 * | UKR | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Khader, Aram | | | 2101 | SYR | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Khairallah, Faisal | f | | 2271 | LBN | 0.00 | 1 | -0.78 | 10 | -7.80 | | | Lakhoyan, Hrag | | | 2096 * | LBN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Najjar, Ahmad | f | | 2255 | LBN | 1.00 | 1 | 0.20 | 10 | 2.00 | | | * 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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