Individual Calculations June 2014
 Kaidanov, Gregory  Total change: -6.30  Rating chartPersonal card
 23rd Annual Chicago Open Wheeling, Illinois USA 2014-05-22
RcRownchangeKK*chgGame
 2357 2575 4.00 6 -0.63 10 -6.30 
  Betaneli, Alexander f2239 USA1.0010.12101.20 
  Preotu, Razvan N f2339 CAN1.0010.20102.00 
  Shankar, Gauri f2280 IND0.501-0.3510-3.50 
  Xiong, Jeffery m2412 USA0.001-0.7210-7.20 
  Lee, Michael f2394 USA1.0010.26102.60 
  Gurevich, Dmitry g2475 USA0.501-0.1410-1.40 

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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