Individual Calculations May 2017
 Voss, Gunther  Total change: -23.80  Rating chartPersonal card
 Oberliga NRW 2016/2017 March 2017 Duesseldorf GER 2017-03-01
RcRownchangeKK*chgGame
 2207 2142 0.50 1 0.09 20 1.80 
  Wisskirchen, Andreas 2207 GER0.5010.09201.80 

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)
 
 GRENKE Chess Open 2017 A-Open Karlsruhe GER 2017-04-13
RcRownchangeKK*chgGame
 2134 2142 3.00 8 -1.28 20 -25.60 
  Melkumyan, Hrant g2542  * ARM0.001-0.0820-1.60 
  Lorenz, Michael 2016 GER1.0010.33206.60 
  Moroni, Luca Jr m2471 ITA0.001-0.1220-2.40 
  Hess, Steffen 2016 GER0.001-0.6720-13.40 
  Joppien, Arne 1976 GER0.501-0.2220-4.40 
  Marschner, Thomas, Dr. 1995 GER0.501-0.2020-4.00 
  Tscheuschner, Georg 1988 GER1.0010.29205.80 
  Villwock, Martin 2064 GER0.001-0.6120-12.20 
 * 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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