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Individual Calculations July 2017 |
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| Lazes, Alexia Total change: 67.60 | |   |
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| 41eme open international d'echecs de Fourmies - Open B | FOURMIES | FRA | 2017-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1338 | 1143 | 3.00 | 5 | 1.69 | 40 | 67.60 | |
|  France, Wandy | | | 1265 | FRA | 1.00 | 1 | 0.67 | 40 | 26.80 | |  Dubocage, Thibaut | | | 1398 | FRA | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Lepere, Rodrigue | | | 1245 | FRA | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Mondeel, Paul | | | 1522 | NED | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Lazes, Herve | | | 1262 | FRA | 0.50 | 1 | 0.16 | 40 | 6.40 | |
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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