Individual Calculations November 2015
 Rosa, Mike  Total change: -2.80  Rating chartPersonal card
 Oberliga Ost B 2015/16 rounds 2 - 3 Hamburg GER 2015-10-10
RcRownchangeKK*chgGame
 2231 2092 0.50 2 -0.14 20 -2.80 
  Haubt, Georg f2143 GER0.5010.07201.40 
  Klundt, Klaus m2318 GER0.001-0.2120-4.20 

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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