Individual Calculations September 2017
 Stoffregen, Guenter  Total change: 5.80  Rating chartPersonal card
 Biel Main Tournament (ATO) 2017 Biel SUI 2017-07-24
RcRownchangeKK*chgGame
 1683 1808 5.50 8 0.29 20 5.80 
  Lincke, Paul 1497 SUI1.0010.14202.80 
  Polanyi, Peter 1969 SUI0.001-0.2920-5.80 
  Anbardanishvili, Giorgi 1684 SUI0.501-0.1720-3.40 
  Huber, Ruth 1510 SUI0.001-0.8520-17.00 
  Zweifel, Gavin 1566 SUI1.0010.20204.00 
  Hadorn, Rudolf 1662 SUI1.0010.30206.00 
  Thurnheer, Peter 1584 SUI1.0010.22204.40 
  Ernst, Heinz 1988 SUI1.0010.742014.80 

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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