Individual Calculations January 2018
 Hofmann, Martin  Total change: 7.80  Rating chartPersonal card
 Oberliga Wuerttemberg 2017/2018 November 2017 various GER 2017-11-12
RcRownchangeKK*chgGame
 2121 2216 1.00 1 0.37 20 7.40 
  Wunder, Niklas 2121 GER1.0010.37207.40 

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)
 
 Oberliga Wuerttemberg 2017/2018 December 2017 various GER 2017-12-10
RcRownchangeKK*chgGame
 2232 2216 0.50 1 0.02 20 0.40 
  Trussevich, Sergey f2232 KAZ0.5010.02200.40 

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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