Individual Calculations November 2015
 Zhou, Jianchao  Total change: -2.40  Rating chartPersonal card
 FIDE World Cup 2015 Baku AZE 2015-09-11
RcRownchangeKK*chgGame
 2720 2606 0.50 2 -0.18 10 -1.80 
  Andreikin, Dmitry g2720 RUS0.001-0.3410-3.40 
  Andreikin, Dmitry g2720 RUS0.5010.16101.60 

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)
 
 2015 Millionaire Chess Open II Las Vegas, Nevada USA 2015-10-08
RcRownchangeKK*chgGame
 2422 2606 6.50 9 -0.06 10 -0.60 
  Karatorossian, David m2271 ARM0.501-0.3810-3.80 
  Xiong, Jeffery g2537 USA0.501-0.1010-1.00 
  Boekhoff, Andrew f2312 USA1.0010.15101.50 
  Sorkin, Igor 2392 ISR0.501-0.2710-2.70 
  Mandizha, Farai m2337 ZIM0.501-0.3310-3.30 
  Sheng, Joshua f2425 USA1.0010.26102.60 
  Kjartansson, Gudmundur m2465 ISL0.501-0.1910-1.90 
  Stopa, Jacek g2469 POL1.0010.32103.20 
  Shimanov, Aleksandr g2593 RUS1.0010.48104.80 

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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