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Rapid:
Individual Calculations October 2017 |
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| Abou Dahr, Ezzeddine Total change: -33.40 | |   |
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| lebanese Rapid Ind. chess Championship 2017 | Tripoli | LBN | 2017-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1721 | 1644 | 0.00 | 4 | -1.67 | 20 | -33.40 | |
|  Shamieh, Jamal | | | 2013 | LBN | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Boulos, Wissam | | | 1675 | FRA | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Kaloust, Giorgio | | | 1446 | LBN | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Berbari, Imad | | | 1751 | LBN | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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) | | |
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