Individual Calculations September 2009
 Sokolov, Andrei  Total change: 2.20  Rating chartPersonal card
 Championnat de France - National A Nimes FRA 2009-08-10
RcRownchangeKK*chgGame
 2585 2570 5.50 11 0.22 10 2.20 
  Fressinet, Laurent g2667 FRA0.5010.13101.30 
  Le Roux, Jean-Pierre m2485 FRA1.0010.38103.80 
  Degraeve, Jean-Marc g2559 FRA0.001-0.5210-5.20 
  Hamdouchi, Hicham g2589 FRA0.5010.03100.30 
  Maze, Sebastien g2546 FRA0.501-0.0310-0.30 
  Cornette, Matthieu g2578 FRA0.5010.01100.10 
  Vachier-Lagrave, Maxime g2703 FRA0.5010.18101.80 
  Tkachiev, Vladislav g2650 FRA0.001-0.3910-3.90 
  Edouard, Romain g2597 FRA0.5010.04100.40 
  Cossin, Sebastien m2486 FRA0.501-0.1210-1.20 
  Feller, Sebastien g2576 FRA1.0010.51105.10 

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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