Blitz: Individual Calculations July 2016
 Petrosian, Tigran L.  Total change: 0.00  Rating chartPersonal card
 2016 Spirit of Chess Las Vegas, Nevada USA 2016-06-26
RcRownchangeKK*chgGame
 2581 2760 6.50 9 0.00 20 0.00 
  Moradiabadi, Elshan g2567 FID0.501-0.2520-5.00 
  Akobian, Varuzhan g2661 USA0.001-0.6420-12.80 
  Bachmann, Axel g2709 PAR1.0010.43208.60 
  Fridman, Daniel g2633 GER1.0010.33206.60 
  Troff, Kayden W g2512 USA0.001-0.8120-16.20 
  Dreev, Aleksey g2721 RUS1.0010.45209.00 
  Sevillano, Enrico g2500 USA1.0010.18203.60 
  Friedel, Joshua E g2519 USA1.0010.20204.00 
  Henley, Ron W g2405 USA1.0010.11202.20 

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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