Individual Calculations September 2017
 Liu, Bingjie  Total change: -6.80  Rating chartPersonal card
 6th Annual Washington International - Experts Rockville, Maryland USA 2017-08-12
RcRownchangeKK*chgGame
 1756 1889 5.00 8 -0.34 20 -6.80 
  Liang, Jason 1821 USA0.501-0.0920-1.80 
  Reddy, Satvik 1569 USA1.0010.13202.60 
  Senft, Sean 2000 USA0.001-0.3520-7.00 
  Boris, Peter Theodore 1752 USA1.0010.32206.40 
  Aripova, Nazima 1757 UZB0.501-0.1820-3.60 
  Wu, Eric Sheng 1724 USA1.0010.28205.60 
  Rosenhouse, Jason 1789 USA0.001-0.6420-12.80 
  Mahajan, Rushaan 1639 USA1.0010.19203.80 

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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