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Individual Calculations May 2018 |
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| Aroua, Ahmed Total change: -24.40 | |   |
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| 16e Open international de Malakoff | MALAKOFF | FRA | 2018-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1481 | 1542 | 4.00 | 9 | -1.22 | 20 | -24.40 | |
|  Desgouttes, Philippe | | | 1328 | FRA | 0.50 | 1 | -0.27 | 20 | -5.40 | |  Zhu, Alex | | | 1348 | FRA | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Sazarin, Philippe | | | 1274 | FRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Poignant, Jacques | | | 1732 | FRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Bettan, Michel | | | 1307 | FRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Berel, Kevin | | | 1374 | FRA | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Clair, Michael | | | 1784 | FRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Maruejols, Claude | | | 1863 | FRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Fabre, Guy | | | 1321 | FRA | 1.00 | 1 | 0.22 | 20 | 4.40 | |
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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