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Individual Calculations February 2018 |
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| Pekin, Tolgay Total change: -12.40 | |   |
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| 15eme Bois-Colombes Chess Master Open A | BOIS COLOMBES | FRA | 2017-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2001 | 2068 | 3.50 | 7 | -0.62 | 20 | -12.40 | |
|  Sohier, Julien | f | | 2243 | FRA | 0.00 | 1 | -0.27 | 20 | -5.40 | |  Kavciyan, Yega | | | 2025 | FRA | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Annetti, Laurent | | | 1843 | FRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Le Pen, Steven | | | 2000 | FRA | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Le, Quan Anh | | | 2006 | FRA | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Coste, Roman | | | 1926 | FRA | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Naillou, Thomas | | | 1964 | FRA | 0.50 | 1 | -0.14 | 20 | -2.80 | |
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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