Individual Calculations March 2011
 Messer, Markus  Total change: -17.85  Rating chartPersonal card
 34. Zurich Weihnachtsopen Allgemein Zurich SUI 2010-12-26
RcRownchangeKK*chgGame
 1850 2031 1.00 3 -1.19 15 -17.85 
  Naepflin, Reinhold 1833 SUI1.0010.24153.60 
  Zuest, Leonard 1757 SUI0.001-0.8315-12.45 
  Glur, Erwin 1959 SUI0.001-0.6015-9.00 

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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