Blitz: Individual Calculations November 2012
 Kovalsky, Vadim  Total change: -30.20  Rating chartPersonal card
 Cup of Lion-2012 blitz Lviv UKR 2012-09-16
RcRownchangeKK*chgGame
 1950 1954 1.00 5 -1.51 20 -30.20 
  Buturin, Vladimir m2227 UKR0.001-0.1720-3.40 
  Smolkin, Alexander 1987 UKR0.001-0.4520-9.00 
  Zolotariov, Georgiy 1704 UKR1.0010.19203.80 
  Rastropin, Yuriy 1684 UKR0.001-0.8320-16.60 
  Yatsishin, Ivan 2150 UKR0.001-0.2520-5.00 

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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