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Rapid:
Individual Calculations September 2018 |
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| Chamam, Nazih Total change: 27.80 | |   |
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| Open des echecs rapides de Gabes | Gabes | TUN | 2018-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2069 | 1997 | 3.00 | 4 | 1.39 | 20 | 27.80 | |
|  Schenaoui, Nabil | | | 2114 | TUN | 1.00 | 1 | 0.66 | 20 | 13.20 | |  Azouz, Boubaker | | | 2110 | TUN | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Charfeddine, Akram | | | 2007 | TUN | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Ben Ammar, Mohamed | | | 2045 | TUN | 0.00 | 1 | -0.43 | 20 | -8.60 | |
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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