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Individual Calculations February 2018 |
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| Boulos, Wissam Total change: 12.40 | |   |
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| 15eme Bois-Colombes Chess Master Open B | BOIS COLOMBES | FRA | 2017-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1565 | 1675 | 4.00 | 6 | 0.31 | 40 | 12.40 | |
|  Brehaut, Carl | | | 1769 | FRA | 0.50 | 1 | 0.13 | 40 | 5.20 | |  Antipas, Arnaud | | | 1719 | FRA | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Joucaviel, Gabrielle | | | 1583 | FRA | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Mostefai, Malik | | | 1716 | FRA | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Gagua, Nani | | | 1276 | FRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Ruisanchez, Adrian | | | 1329 | FRA | 1.00 | 1 | 0.11 | 40 | 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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