Individual Calculations September 2016
 Richter, Jan-Michael  Total change: 26.80  Rating chartPersonal card
 2016 Alekhine Open Pretoria RSA 2016-08-12
RcRownchangeKK*chgGame
 1548 1589 3.50 5 0.67 40 26.80 
  Vedant, Kumar Saravana 1314 IND1.0010.17406.80 
  Goosen, Anton c1989  * RSA0.001-0.0840-3.20 
  De Wet, Ryan 1440 RSA1.0010.304012.00 
  Engelbrecht, Hanri wf1392 RSA0.501-0.2540-10.00 
  Bucceri, Draven 1607 RSA1.0010.534021.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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