Individual Calculations July 2017
 Rahnfeld, Jens  Total change: 28.00  Rating chartPersonal card
 32. Internationale Hasslocher Schachtage Turnier A Hassloch GER 2017-06-02
RcRownchangeKK*chgGame
 2270 2282 5.00 7 1.40 20 28.00 
  Schliedermann, Mario 1969 GER1.0010.14202.80 
  Emmerich, Dirk 2167 GER0.501-0.1620-3.20 
  Kutzner, Stephen 2068 GER1.0010.23204.60 
  Jeitz, Christian 2211 LUX1.0010.40208.00 
  Lajthajm, Borko g2434 SRB0.5010.20204.00 
  Teske, Henrik g2497 GER0.5010.27205.40 
  Ikonnikov, Vyacheslav g2542 RUS0.5010.32206.40 

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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