Individual Calculations October 2013
 Hirzel, Martin  Total change: 1.20  Rating chartPersonal card
 Open LYM Lausanne 2013 Lausanne SUI 2013-09-13
RcRownchangeKK*chgGame
 1991 1976 3.00 6 0.08 15 1.20 
  Kelecevic, Nedeljko m2231 SUI0.001-0.1915-2.85 
  Hofmann, Colin 1754 SUI1.0010.22153.30 
  Kirszenberg, Marc 2196 FRA0.001-0.2215-3.30 
  Gotti, Nicola 1769 SUI1.0010.23153.45 
  Vianin, Pascal 2209 SUI0.001-0.2115-3.15 
  Scapuso, Andrea 1787 SUI1.0010.25153.75 

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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