Individual Calculations May 2017
 Zenker, Ulrich  Total change: 29.80  Rating chartPersonal card
 Kortchnoi-Memorial Master Tournament Zurich SUI 2017-04-13
RcRownchangeKK*chgGame
 2242 2150 4.00 6 1.49 20 29.80 
  Van Wely, Loek g2550  * NED0.001-0.0820-1.60 
  Vonach, Bernhard, Dr. 1993 GER1.0010.29205.80 
  Ismayilov, Muhammad 2008 AZE1.0010.31206.20 
  Aura, Kristian 1952 FIN1.0010.24204.80 
  Moor, Roger m2397 SUI1.0010.812016.20 
  Zhigalko, Andrey g2550  * BLR0.001-0.0820-1.60 
 * 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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