Individual Calculations May 2017
 Beikert, Guenther, Dr.  Total change: 6.80  Rating chartPersonal card
 2. Bundesliga Sued 2016/2017 March 2017 Hamburg GER 2017-03-01
RcRownchangeKK*chgGame
 2449 2402 0.50 1 0.07 10 0.70 
  Balcerak, Jakob m2449 GER0.5010.07100.70 

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
 2327 2408 6.00 9 0.61 10 6.10 
  Krebs, Samuel 2077 SUI1.0010.12101.20 
  Vatter, Hans-Joachim f2202 GER1.0010.24102.40 
  Onischuk, Vladimir g2599 UKR0.001-0.2510-2.50 
  Weller, Manuel 2217 GER1.0010.25102.50 
  Pfatteicher, Lukas 2185 GER1.0010.22102.20 
  Demuth, Adrien g2529 FRA0.001-0.3410-3.40 
  Ackermann, Hans Werner f2286 GER1.0010.33103.30 
  Lagunow, Raphael f2296 GER1.0010.35103.50 
  Martinovic, Sasa g2551 CRO0.001-0.3110-3.10 

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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