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Rapid:
Individual Calculations September 2017 |
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| Lakhoyan, Hrag Total change: 24.40 | |   |
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| international chess day July 2017 | Beirut | LBN | 2017-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1571 | 1362 | 0.50 | 3 | -0.31 | 20 | -6.20 | |
|  Alshaar, Nabil | | | 1762 * | SYR | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Fakhoury, Dory | | | 1335 | LBN | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Abbas, Khalil | | | 1617 | LBN | 0.00 | 1 | -0.19 | 20 | -3.80 | | | * 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) | | | | Lebanese Rapid chess clubs Championship | Tripoli | LBN | 2017-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1668 | 1362 | 2.00 | 3 | 1.53 | 20 | 30.60 | |
| | Nassar, Marwan | | | 1762 * | LBN | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Salameh, Wassim | | | 1717 | LBN | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Saadeh, Antoine | | | 1525 | LBN | 1.00 | 1 | 0.72 | 20 | 14.40 | | | * 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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