Rapid: Individual Calculations February 2017
 McHarg, Andrew  Total change: 27.00  Rating chartPersonal card
 Muswell Hill FIDE Rapid January Open London ENG 2017-01-28
RcRownchangeKK*chgGame
 1917 1726 3.00 6 1.35 20 27.00 
  Stembridge, Ed 2054 ENG0.001-0.1320-2.60 
  Stern, Robert 1813 ENG1.0010.622012.40 
  Balaji, Aaravamudhan 1737 ENG0.001-0.4820-9.60 
  Rocco, Federico 2072 ENG0.001-0.1120-2.20 
  Orgler, Philipp 2026 AUT1.0010.852017.00 
  Ratnesan, Ranesh 1799 ENG1.0010.602012.00 

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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