Individual Calculations March 2012
 Glur, Erwin  Total change: -29.10  Rating chartPersonal card
 35. Zurich Weihnachtsopen Allgemein Zurich SUI 2011-12-26
RcRownchangeKK*chgGame
 1880 1965 0.50 4 -1.94 15 -29.10 
  Ernst, Heinz 2011 SUI0.5010.06150.90 
  Hirzel, Martin 1943 SUI0.001-0.5315-7.95 
  Gartmann, Luzius 1830 SUI0.001-0.6815-10.20 
  Kuenzi, Anton 1735 SUI0.001-0.7915-11.85 

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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