Individual Calculations December 2018
 Khaetsky, Roman  Total change: -2.90  Rating chartPersonal card
 Heusenstamm Sparkassen Open 2018 A Heusenstamm GER 2018-11-22
RcRownchangeKK*chgGame
 2186 2347 4.50 7 -0.29 10 -2.90 
  Mueller, Jochen 1967 GER1.0010.09100.90 
  Suranyi, Pal 2061 HUN1.0010.16101.60 
  Thomas, Ingo 2130 GER1.0010.22102.20 
  Enchev, Ivajlo g2496 BUL0.5010.20102.00 
  Golubka, Petro m2461 UKR0.001-0.3410-3.40 
  Farmani Anosheh, Yasha 2127 GER0.001-0.7810-7.80 
  Foermes, Alexander 2061 GER1.0010.16101.60 

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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