Rapid: Individual Calculations September 2017
 Harren, Mats  Total change: 18.80  Rating chartPersonal card
 Cellavision Chess Cup 2017, snabb Lund SWE 2017-08-04
RcRownchangeKK*chgGame
 2012 2027 3.00 4 0.94 20 18.80 
  Vestergaard, Svend 1672 DEN1.0010.11202.20 
  Gholami, Aryan m2221 IRI0.001-0.2520-5.00 
  Andersson, Jan 1948 1781 SWE1.0010.19203.80 
  Miedema, David m2373 NED1.0010.892017.80 

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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