Individual Calculations September 2017
 Vermin, Hans  Total change: -82.40  Rating chartPersonal card
 Biel Main Tournament (ATO) 2017 Biel SUI 2017-07-24
RcRownchangeKK*chgGame
 1721 1898 4.50 9 -2.06 40 -82.40 
  Frei, Gustav 1638 SUI1.0010.18407.20 
  Suwendo, Poedjo 1762 SUI0.001-0.6840-27.20 
  Burla, Andre 1702 SUI1.0010.254010.00 
  Franssen, Roland 1766 SUI0.001-0.6840-27.20 
  Muench, Ueli 1680 SUI0.501-0.2840-11.20 
  Freiburghaus, Simon 1674 SUI1.0010.22408.80 
  Rickli, Juerg Michel 1738 SUI0.501-0.2140-8.40 
  Bisig, Richard 1770 SUI0.501-0.1740-6.80 
  Shaw, Robin A 1757 AUS0.001-0.6940-27.60 

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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