Rapid: Individual Calculations December 2014
 Chervonenkis, Boris  Total change: 7.00  Rating chartPersonal card
 Moscow Chmp. Rapid b11 Moscow RUS 2014-11-05
RcRownchangeKK*chgGame
 1665 1563 1.50 3 0.35 20 7.00 
  Okin, Konstantin 1499 RUS0.501-0.0920-1.80 
  Stukan, Martin 1885 RUS1.0010.872017.40 
  Tarasov, Danila 1611 RUS0.001-0.4320-8.60 

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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