Individual Calculations February 2013
 Germann, Leo  Total change: -21.60  Rating chartPersonal card
 36. Zurich Weihnachtsopen Allgemei Zurich SUI 2012-12-26
RcRownchangeKK*chgGame
 1692 1792 3.00 6 -0.72 30 -21.60 
  Schoeb, Peter 1432 SUI1.0010.10303.00 
  Schweizer, Samuel 1846 SUI0.001-0.4230-12.60 
  Frei, Alexander 1628 GER0.501-0.2230-6.60 
  Wilhelm, Karl 1665 SUI0.501-0.1730-5.10 
  Nuri, Abdulsamad 1715 SUI1.0010.393011.70 
  Winkler, Daniel 1864 SUI0.001-0.4030-12.00 

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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