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Individual Calculations January 2016 |
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| Cotton, Paul Total change: 28.80 | |   |
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| Ch. des Bouches du Rhone 2015-16 du Samedi r1-5 | VITROLLES | FRA | 2015-09-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1333 | 1455 | 4.00 | 5 | 0.72 | 40 | 28.80 | |
|  Frontera, Pierre | | | 1285 | FRA | 1.00 | 1 | 0.28 | 40 | 11.20 | |  Shah, Marmik | | | 1218 | FRA | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Foresti, Stephane | | | 1292 | FRA | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Benezra, Esther | | | 1619 | FRA | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Periale, Albert | | | 1249 | FRA | 1.00 | 1 | 0.24 | 40 | 9.60 | |
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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