Rapid: Individual Calculations February 2017
 Young, Craig A  Total change: -41.20  Rating chartPersonal card
 Muswell Hill FIDE Rapid January Open London ENG 2017-01-28
RcRownchangeKK*chgGame
 1747 2053 0.50 3 -2.06 20 -41.20 
  Ignatovic, Ernest 1699 LTU0.001-0.8920-17.80 
  Tivillier, Jacques 1730 ENG0.001-0.8720-17.40 
  Stern, Robert 1813 ENG0.501-0.3020-6.00 

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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