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Individual Calculations September 2017 |
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| Nassar, Marwan Total change: 1.80 | |   |
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| Lebanese Individual Classical Chess Championship | Beirut | LBN | 2017-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2091 | 2015 | 4.50 | 11 | 0.09 | 20 | 1.80 | |
|  Sharbel, Marwan | | | 1940 | LBN | 0.50 | 1 | -0.10 | 20 | -2.00 | |  Asmar, Elie | | | 2009 | LBN | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Najjar, Ahmad | f | | 2304 | LBN | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Sursock, Sameer | f | | 2101 | LBN | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Kassis, Antoine | f | | 2137 | LBN | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Khairallah, Ralph | | | 1762 | LBN | 0.50 | 1 | -0.31 | 20 | -6.20 | | | El Jawich, Amro | f | | 2209 | LBN | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Moudallal, Tarek | | | 2080 | LBN | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Khairallah, Faisal | f | | 2273 | LBN | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Kaouri, Mahdi | | | 2074 | LBN | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Abdulaziz, Mahmoud | c | | 2117 | LBN | 0.50 | 1 | 0.14 | 20 | 2.80 | |
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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