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Individual Calculations March 2019 |
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| Mangone, Pierre Total change: 6.20 | |   |
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| 28eme Open de Gueugnon - Tournoi A (1600-2199) | GUEUGNON | FRA | 2019-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1796 | 1994 | 4.00 | 5 | 0.31 | 20 | 6.20 | |
|  Tronchere, Laurent | | | 1823 | FRA | 0.00 | 1 | -0.73 | 20 | -14.60 | |  Petitjean, Pierre | | | 2009 | FRA | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Owen, Michael | | | 1702 | FRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Guth, Pierre | | | 1617 | FRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Lauferon, Augustin | | | 1827 | FRA | 1.00 | 1 | 0.28 | 20 | 5.60 | |
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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