Individual Calculations January 2010
 Levers, Jimmy  Total change: 5.85  Rating chartPersonal card
 24e open - Grand Prix du Touquet - B Le Touquet FRA 2009-10-24
RcRownchangeKK*chgGame
 1648 1597 3.00 6 0.39 15 5.85 
  Guyot, Jean-Jacques 1827 FRA0.5010.29154.35 
  Evrard, Jean-Luc 1661 FRA1.0010.59158.85 
  Rodriguez, Jean-Pierre 1660 FRA0.001-0.4115-6.15 
  Lhermitte, Jean-Christophe 1467 FRA1.0010.32154.80 
  Bianchi, Tobias 1495 FRA0.501-0.1415-2.10 
  Poissonnier, Jean-Louis 1779 FRA0.001-0.2615-3.90 

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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