Rapid: Individual Calculations November 2012
 Ayvazyan, Nikita  Total change: 7.80  Rating chartPersonal card
 17th Birmingham Rapidplay Open Birmingham ENG 2012-10-07
RcRownchangeKK*chgGame
 2085 1973 2.50 6 0.39 20 7.80 
  Maciol, Ryszard 2208 POL0.001-0.2120-4.20 
  Stepanyan, Henrik 2036 ENG1.0010.592011.80 
  Madynski, Pawel 2070 POL1.0010.632012.60 
  Jackson, James P 2145 ENG0.001-0.2720-5.40 
  Fallowfield, Jeremy R 2023 ENG0.5010.07201.40 
  Sygnowski, Tomasz 2028 POL0.001-0.4220-8.40 

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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