Individual Calculations January 2018
 Weiss, Andreas  Total change: 15.40  Rating chartPersonal card
 Oberliga Wuerttemberg 2017/2018 November 2017 various GER 2017-11-12
RcRownchangeKK*chgGame
 2293 2194 0.50 1 0.14 20 2.80 
  Trachtmann, Mark f2293 GER0.5010.14202.80 

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)
 
 Oberliga Wuerttemberg 2017/2018 December 2017 various GER 2017-12-10
RcRownchangeKK*chgGame
 2288 2194 1.00 1 0.63 20 12.60 
  Weiss, Oliver f2288 GER1.0010.632012.60 

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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