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Individual Calculations August 2017 |
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| Masson, Wally Total change: -18.20 | |   |
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| 3e Open International du Comite Varois des Echecs - Petizelos | SANARY SUR MER | FRA | 2017-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1279 | 1206 | 1.50 | 6 | -0.91 | 20 | -18.20 | |
|  Piquemal, Maxence | | | 1356 | FRA | 0.50 | 1 | 0.20 | 20 | 4.00 | |  Fossella, Manuel | | | 1390 | FRA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Foresti, Stephane | | | 1299 | FRA | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Tacchini, Bruno | | | 1372 | FRA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Coquard, Francois | | | 1250 | FRA | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Meyer, Alexandre | | | 1005 | FRA | 1.00 | 1 | 0.24 | 20 | 4.80 | |
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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