Individual Calculations November 2017
 Golovchuk, Oleg  Total change: -9.60  Rating chartPersonal card
 Almaty-open 2017 Almaty KAZ 2017-10-02
RcRownchangeKK*chgGame
 1971 2097 4.50 8 -0.48 20 -9.60 
  Madi, Aidana 1697  * KAZ1.0010.08201.60 
  Yudin, Sergei g2497  * RUS0.5010.42208.40 
  Vahidov, Tair g2416 UZB0.001-0.1320-2.60 
  Bizhigitov, Zhangir 1697  * KAZ1.0010.08201.60 
  Urazayev, Arystanbek c2363 KAZ0.001-0.1820-3.60 
  Zhamaladin, Kadyr 1706 KAZ0.501-0.4120-8.20 
  Alen, Aisha 1697  * KAZ1.0010.08201.60 
  Ainakul, Mukhtar 1697  * KAZ0.501-0.4220-8.40 
 * 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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