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Rapid:
Individual Calculations April 2020 |
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| Bengherabi, Khalil Total change: 18.60 | |   |
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| Selection tournament Open 2020 | Algiers | ALG | 2020-03-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2001 | 2009 | 4.50 | 7 | 0.93 | 20 | 18.60 | |
|  Gueroui, Nacereddine | | | 1886 | ALG | 1.00 | 1 | 0.33 | 20 | 6.60 | |  Ouaret, Abdelouhab | m | | 2131 | ALG | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Djabri, Massinas | f | | 1984 | ALG | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Boulrens, Ala Eddine | | | 1986 | ALG | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Hamoudi, Ahmed | | | 1937 | ALG | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Brahami, Lamine | f | | 2075 | ALG | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Idjeri, Yanis | | | 2011 | ALG | 1.00 | 1 | 0.50 | 20 | 10.00 | |
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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