Individual Calculations May 2017
 Hundack, Rolf  Total change: -5.20  Rating chartPersonal card
 Oberliga Nord-West 2016/2017 March 2017 Hamburg GER 2017-03-01
RcRownchangeKK*chgGame
 2184 2098 0.50 1 0.12 20 2.40 
  Bogomolow, Sergej 2184 GER0.5010.12202.40 

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)
 
 Offene Bremer Einzelmeisterschaft 2017 Bremen GER 2017-04-08
RcRownchangeKK*chgGame
 1999 2092 4.50 8 -0.38 20 -7.60 
  Steingraeber, Hans-Joachim 1709 GER1.0010.09201.80 
  Schulz-Rackoll, Rolf 1841 GER1.0010.19203.80 
  Erofeev, Anastasia 1949 GER1.0010.31206.20 
  Issing, Peter 2195 GER0.5010.14202.80 
  Martin, Dennis 1993 GER1.0010.36207.20 
  Margraf, Daniel 2143 GER0.001-0.4320-8.60 
  Mkardoeus, David 2168 GER0.001-0.4020-8.00 
  Rau, Nikita 1993 GER0.001-0.6420-12.80 

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)
 

 

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