Individual Calculations September 2010
 Greiner, Leon  Total change: -8.75  Rating chartPersonal card
 Open International de Mulhouse - open B Sausheim FRA 2010-07-03
RcRownchangeKK*chgGame
 1671 1573 1.50 5 -0.35 25 -8.75 
  Marchal, Roger 1662 FRA0.5010.12253.00 
  Frantz, Nicolas 1769 FRA0.001-0.2525-6.25 
  Perfetti, Dorian 1626 FRA0.5010.07251.75 
  Cade, Jean-Marie 1630 FRA0.5010.08252.00 
  Kaser, Simon 1667 FRA0.001-0.3725-9.25 

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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