Individual Calculations February 2015
 Wagner, Leopold  Total change: 94.80  Rating chartPersonal card
 38. Zurich Weihnachtsopen Allgemein Zurich SUI 2014-12-26
RcRownchangeKK*chgGame
 1816 1548 3.50 6 2.37 40 94.80 
  Kalbermatter, Philipp 1878 SUI0.001-0.1240-4.80 
  Birbaum, Hans 1559 SUI1.0010.524020.80 
  Bladt, Johannes 1854 GER0.5010.364014.40 
  Sach, Tomas 1877 SUI0.5010.384015.20 
  Meier, Beat 1819 SUI1.0010.834033.20 
  Nguyen, Nam-Khang 1910 SUI0.5010.404016.00 

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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