Individual Calculations September 2016
 Kummer, Helmut  Total change: -17.60  Rating chartPersonal card
 Vienna Chess Open 2016 Group A Vienna AUT 2016-08-16
RcRownchangeKK*chgGame
 2062 2318 5.50 9 -1.76 10 -17.60 
  Prato, Simon 2000 AUT0.001-0.8710-8.70 
  Oberbichler, Robert 1948 AUT1.0010.10101.00 
  Hofbauer, Peter 2058 AUT1.0010.18101.80 
  Babar, Michael f2136 GER0.501-0.2410-2.40 
  Lytvynets, Dmytro 2127 UKR0.501-0.2510-2.50 
  Coathup, Roger H 2123 ENG0.501-0.2510-2.50 
  Breneis, Lukas 2121 AUT0.001-0.7510-7.50 
  Schwabeneder, Markus 1947 AUT1.0010.10101.00 
  Bauer, Thomas 2102 AUT1.0010.22102.20 

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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