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Individual Calculations February 2018 |
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| Witomski, Christian Total change: 1.00 | |   |
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| Tournoi d'Automne A au Roi Soleil 2017 | LE CHESNAY | FRA | 2017-10-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1527 | 1363 | 3.50 | 11 | 0.05 | 20 | 1.00 | |
|  Rehder, Wilfried | | | 1630 | FRA | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Levier, Jean-Francois | | | 1343 | FRA | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Keraval Roignant, Claude | | | 1636 | FRA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Michelotti, Marc | | | 1546 | FRA | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Darpoux, Danielle | | | 1252 | FRA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Casteran, Guy | | | 1307 | FRA | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Rosenberg, Jean-Bernard | | | 1334 | FRA | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Boucheron, Maurice | | | 1637 | FRA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Prothon, Alain | | | 1718 | FRA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Demarche, Laurent | | | 1763 * | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mousset-Evtouchenko, Nina | | | 1627 | FRA | 0.50 | 1 | 0.32 | 20 | 6.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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