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Individual Calculations May 2019 |
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| Witomski, Christian Total change: -21.40 | |   |
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| Tournoi Interne du Roi Soleil 2019 | LE CHESNAY | FRA | 2019-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1473 | 1364 | 3.00 | 11 | -1.07 | 20 | -21.40 | |
|  Stebe, Alain | | | 1635 | FRA | 0.50 | 1 | 0.33 | 20 | 6.60 | |  Prothon, Alain | | | 1696 | FRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Mousset-Evtouchenko, Nina | | | 1571 | FRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Michelotti, Marc | | | 1518 | FRA | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Rehder, Wilfried | | | 1669 | FRA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Boucheron, Maurice | | | 1581 | FRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Levier, Jean-Francois | | | 1250 | FRA | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Darpoux, Danielle | | | 1283 | FRA | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Cordier, Alain | | | 1343 | FRA | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Casteran, Guy | | | 1364 | FRA | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Rosenberg, Jean-Bernard | | | 1295 | FRA | 0.00 | 1 | -0.60 | 20 | -12.00 | |
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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