Individual Calculations November 2017 |
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Najjar, Ahmad Total change: -7.80 | | |
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9th Beirut international chess championship 2017 | Beirut | LBN | 2017-09-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
2160 | 2255 | 4.50 | 8 | -0.39 | 20 | -7.80 | |
| Moughames, Ronald | | | 1855 * | LBN | 1.00 | 1 | 0.08 | 20 | 1.60 | | Volkov, Sergey | g | | 2638 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | Ghassan, Houmsi | | | 1863 | LBN | 1.00 | 1 | 0.08 | 20 | 1.60 | | Sursock, Sameer | f | | 2017 | LBN | 0.50 | 1 | -0.30 | 20 | -6.00 | | Asmar, Elie | | | 2062 | LBN | 1.00 | 1 | 0.25 | 20 | 5.00 | | Tsatsalashvili, Keti | | wg | 2264 | GEO | 0.00 | 1 | -0.49 | 20 | -9.80 | | Abdulaziz, Mahmoud | c | | 2088 | LBN | 1.00 | 1 | 0.28 | 20 | 5.60 | | Kotanjian, Tigran | g | | 2496 | ARM | 0.00 | 1 | -0.20 | 20 | -4.00 | | * 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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