Individual Calculations July 2012
 Dergatschova-Daus, Anna  Total change: 35.55  Rating chartPersonal card
 Ruhrgebiet Regionalliga Bochum GER 2011-09-25
RcRownchangeKK*chgGame
 2212 2227 6.00 7 2.37 15 35.55 
  Goldschmidt, Christian 2206 GER1.0010.47157.05 
  Koehn, Peter 2296 GER1.0010.60159.00 
  Kaspari, Michael 2167 GER0.501-0.0815-1.20 
  Kemna, Guido 2235 GER1.0010.51157.65 
  Ciornei, Dragos 2188 GER1.0010.45156.75 
  Zeldin, Leonid 2115 GER0.501-0.1515-2.25 
  Kilian, Ralf 2279 GER1.0010.57158.55 

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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