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Individual Calculations August 2017 |
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| Zein, Roda Total change: 12.80 | |   |
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| Championnat de Paris Ile-de-France 2017 - Open C 1500 et Moins | PARIS | FRA | 2017-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1385 | 1328 | 4.00 | 8 | 0.64 | 20 | 12.80 | |
|  Laigle, Corinne | | | 1101 | FRA | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Rubini, Louis | | | 1473 | FRA | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Can, Diyar | | | 1415 | FRA | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Vega-Ritter, Isabelle | | | 1394 | FRA | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Clisci, Serge | | | 1442 | FRA | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Coursil, Olivier | | | 1416 | FRA | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Percrule, Maxime | | | 1397 | FRA | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Toton, Sebastien | | | 1438 | FRA | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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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