Individual Calculations January 2018
 Haecker, Alexander  Total change: -6.20  Rating chartPersonal card
 Oberliga Wuerttemberg 2017/2018 November 2017 various GER 2017-11-12
RcRownchangeKK*chgGame
 2302 2221 0.50 1 0.11 20 2.20 
  Braun, Georg 2302 GER0.5010.11202.20 

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
 2278 2221 0.00 1 -0.42 20 -8.40 
  Holzhaeuer, Mathias f2278 GER0.001-0.4220-8.40 

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)
 

 

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