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Individual Calculations February 2019 |
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| Benbara, Brahim Total change: 27.20 | |   |
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| 16e Bois-Colombes Chess Master Open A | BOIS COLOMBES | FRA | 2018-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1995 | 1898 | 4.00 | 7 | 1.36 | 20 | 27.20 | |
|  Belluire, Beatrice | | | 1827 | FRA | 1.00 | 1 | 0.40 | 20 | 8.00 | |  Mekhane, Adam | | | 1971 | FRA | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Daurelle, Herve | f | | 2189 | FRA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Kirszenberg, Marc | c | | 2096 | FRA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Randrianarimanana, Alicia | | | 1848 | FRA | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Veron, Cyprien | c | | 2003 | FRA | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Rode, Antony | | | 2032 | FRA | 1.00 | 1 | 0.68 | 20 | 13.60 | |
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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