Individual Calculations May 2017
 Vifian, Heinz  Total change: 24.00  Rating chartPersonal card
 Kortchnoi-Memorial Main Tournament Zurich SUI 2017-04-13
RcRownchangeKK*chgGame
 1724 1882 6.00 7 1.20 20 24.00 
  Albicker, Laurenz 1482  * SUI1.0010.08201.60 
  Gartmann, Luzius 1704 SUI1.0010.27205.40 
  Schindehuette, Samuel 1606 SUI1.0010.17203.40 
  Bounlom, Jannik 1822 SUI1.0010.42208.40 
  Zaldivar, Gustavo 1643 SUI1.0010.20204.00 
  Studer, Vital 1883 SUI0.001-0.5020-10.00 
  Brand, Thomas 1928 SUI1.0010.562011.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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