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Individual Calculations February 2018 |
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| Sellah, Mohammed Total change: -40.40 | |   |
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| 38eme Open International d'Echecs de Bethune - Tournoi B | BETHUNE | FRA | 2017-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1681 | 1765 | 3.50 | 9 | -2.02 | 20 | -40.40 | |
|  Zerbib, Claude | | | 1875 | FRA | 0.00 | 1 | -0.35 | 20 | -7.00 | |  Lallemand, Paul | | | 1656 | BEL | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Klaren, Duncan | | | 1621 | NED | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Mitran, Ovi | | | 1635 | BEL | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Verboven, Wout | | | 1636 | BEL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Da Silva Heleno, Jorit | | | 1646 | BEL | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Baude, Christian | | | 1719 | FRA | 1.00 | 1 | 0.44 | 20 | 8.80 | | | De Cocq, Ramin | | | 1669 | BEL | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Benassis, Nicola-Henri | | | 1669 | FRA | 0.00 | 1 | -0.63 | 20 | -12.60 | |
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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