Individual Calculations March 2017
 Osbild, Reiner  Total change: -40.40  Rating chartPersonal card
 DSAM RAMADA Cup 2016-2017 T5B Bruehl-Koeln GER 2017-02-24
RcRownchangeKK*chgGame
 1961 2037 1.00 5 -2.02 20 -40.40 
  Gutt, Stefan 1945 GER0.501-0.1320-2.60 
  Muskat, Gunter 2054 GER0.001-0.4820-9.60 
  Kuehn, Matthias 1922 GER0.001-0.6620-13.20 
  Mueller, Peter 1910 GER0.001-0.6720-13.40 
  Bieberle, Gerhart 1976 GER0.501-0.0820-1.60 

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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