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Individual Calculations July 2015 |
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| Saim, Bachir Total change: -29.80 | |   |
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| International Open Tournament June 2015 13th K.Ameyar | Algiers | ALG | 2015-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2088 | 1973 | 1.50 | 8 | -1.49 | 20 | -29.80 | |
|  Zozulia, Anna | m | wg | 2355 | BEL | 0.50 | 1 | 0.41 | 20 | 8.20 | |  Sumets, Andrey | g | | 2373 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Nassr, Ahmed | c | | 1972 | ALG | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Kasparova, Tatiana | | wm | 2158 | BLR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Saifi, Walid | | | 2061 | ALG | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Salhi, Nouressadat | | | 1952 | ALG | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Hamira, Abdelatif | | | 1930 | ALG | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Hamza, Amira | | wm | 1905 | ALG | 0.50 | 1 | -0.09 | 20 | -1.80 | | | * 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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