Individual Calculations February 2014
 Horvath, Maria  Total change: 7.20  Rating chartPersonal card
 Betriebsliga C 2013/14 rd 5-6 Wien AUT 2014-01-08
RcRownchangeKK*chgGame
 2005 2020 1.00 1 0.48 15 7.20 
  Portenschlager, Peter 2005 AUT1.0010.48157.20 

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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