Blitz: Individual Calculations January 2018
 Zherebukh, Yaroslav  Total change: 16.20  Rating chartPersonal card
 William Lombardy Memorial and Blitz New York, New York USA 2017-11-28
RcRownchangeKK*chgGame
 2473 2504 3.50 5 0.81 20 16.20 
  Jacobs, Jon f2255 USA1.0010.19203.80 
  Norowitz, Yaacov m2439 USA1.0010.41208.20 
  Khamrakulov, Djurabek m2480 UZB0.501-0.0320-0.60 
  Yudasin, Leonid g2550 ISR1.0010.562011.20 
  Lenderman, Aleksandr g2639 USA0.001-0.3220-6.40 

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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