Individual Calculations July 2017
 Ilchenko, Alexandr  Total change: 11.40  Rating chartPersonal card
 "2nd Almaty Chess Hall Open" Almaty KAZ 2017-06-09
RcRownchangeKK*chgGame
 1913 1793 3.50 8 0.57 20 11.40 
  Karpunin, Kirill 2150 KAZ0.5010.39207.80 
  Karimov, Shokhan 2025 KAZ0.001-0.2120-4.20 
  Zhukenov, Aituar 1644 KAZ1.0010.30206.00 
  Amanbayev, Sino 2073 KAZ0.001-0.1620-3.20 
  Zhunussov, Bibek f2193  * KAZ0.001-0.0820-1.60 
  Zharokov , Biket 1760 KAZ1.0010.45209.00 
  Mulkubayev, Marat 1987 KAZ0.001-0.2520-5.00 
  Zhumabekov, Shakhmardan 1471 KAZ1.0010.13202.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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