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Individual Calculations February 2019 |
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| El Haddad, Mesbah Total change: -33.80 | |   |
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| 13eme Trophee International de Lyon Open B | LYON | FRA | 2018-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1404 | 1430 | 2.00 | 7 | -1.69 | 20 | -33.80 | |
|  How Son Chong, Julien | | | 1102 | FRA | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Mercier, Jean-Yves | | | 1702 | FRA | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Bernieri, Francois | | | 1612 | FRA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Valdman, Andrei | | | 1266 | FRA | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Schwartz, Pierre | | | 1392 | FRA | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Pipit, Thierry | | | 1574 | FRA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Chaudagne, Jules | | | 1182 | FRA | 0.00 | 1 | -0.81 | 20 | -16.20 | |
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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