Individual Calculations February 2017
 Korell, Peter  Total change: -14.80  Rating chartPersonal card
 10. Internationales Winter-Open Berlin GER 2016-12-27
RcRownchangeKK*chgGame
 1830 1867 2.00 5 -0.74 20 -14.80 
  Pichler, Manfred, Dr. 2098 GER0.5010.29205.80 
  Welz, Peter, Dr. f2131 GER0.001-0.1820-3.60 
  Urbaniak, Andreas 1651 GER0.001-0.7820-15.60 
  Matitschka, Johannes 1688 GER0.501-0.2320-4.60 
  Toth, Hans-Juergen 1584 GER1.0010.16203.20 

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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