Individual Calculations May 2018
 Wegener, Dirk, Dr.  Total change: 25.80  Rating chartPersonal card
 Oberliga Ost A 2017/2018 March 2018 various GER 2018-03-18
RcRownchangeKK*chgGame
 2257 2378 1.00 1 0.34 20 6.80 
  Niegsch, Nicolas 2257 GER1.0010.34206.80 

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 Ost A 2017/2018 April 2018 various GER 2018-04-14
RcRownchangeKK*chgGame
 2353 2371 2.00 2 0.95 20 19.00 
  Kuraszkiewicz, Michael f2326 GER1.0010.44208.80 
  Cerveny, Martin m2379 CZE1.0010.512010.20 

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)
 

 

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