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Rapid:
Individual Calculations August 2017 |
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| Bengherabi, Khalil Total change: 30.00 | |   |
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| 2017 Rapid African Individual Chess Championships "Open" | Oran | ALG | 2017-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2175 | 2124 | 5.50 | 9 | 1.50 | 20 | 30.00 | |
|  Adly, Ahmed | g | | 2524 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Ounas, Abdelhak | | | 2052 | ALG | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Barkat, Abdelouaheb | | | 1801 | ALG | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Ould Rouis, Mounir | | | 2059 | ALG | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Chipanga, Takaedza | | | 2068 | ZIM | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Semahi, Lazhar | | | 2117 | ALG | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Talbi, Chafik | f | | 2223 | ALG | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Haddouche, Mohamed | g | | 2419 | ALG | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Belouadah, Saad | m | | 2308 | ALG | 1.00 | 1 | 0.74 | 20 | 14.80 | | | * 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) | | |
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