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Rapid:
Individual Calculations September 2017 |
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| Sharbel, Marwan Total change: 26.60 | |   |
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| international chess day July 2017 | Beirut | LBN | 2017-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2162 | 1992 | 1.00 | 3 | 0.06 | 20 | 1.20 | |
|  El Jawich, Amro | f | | 2266 | LBN | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Abdo, Moussa | | | 1864 | LBN | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Eid, Fadi | m | | 2357 | LBN | 0.00 | 1 | -0.10 | 20 | -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) | | | | Lebanese Rapid chess clubs Championship | Tripoli | LBN | 2017-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2068 | 1992 | 2.50 | 3 | 1.27 | 20 | 25.40 | |
| | El Jawich, Amro | f | | 2266 | LBN | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Shamieh, Sayed | | | 1868 | LBN | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Nassar, Marwan | | | 2071 | LBN | 0.50 | 1 | 0.11 | 20 | 2.20 | |
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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