Individual Calculations January 2015
 Mai, Iris  Total change: -2.00  Rating chartPersonal card
 2. Frauenbundesliga Ost 2014/15 rounds 3 - 4 Hamburg GER 2014-11-29
RcRownchangeKK*chgGame
 2081 2116 0.50 2 -0.60 20 -12.00 
  Frey, Alisa wf2100 GER0.001-0.5220-10.40 
  Troyke, Doreen wf2062 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)
 
 2. Frauenbundesliga Ost 2014/15 round 5 Hamburg GER 2014-12-14
RcRownchangeKK*chgGame
 2114 2116 1.00 1 0.50 20 10.00 
  Sommaro, Katja 2114 GER1.0010.502010.00 

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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