Individual Calculations March 2019
 Sergeyev, Dmitriy  Total change: -12.80  Rating chartPersonal card
 Championship of Kazakhstan 2019 semifinal (men) Aktau KAZ 2019-02-07
RcRownchangeKK*chgGame
 1915 1995 4.00 8 -0.64 20 -12.80 
  Serikbay, Assel wf2223 KAZ0.001-0.2120-4.20 
  Konysbai, Shapagat 1809 KAZ0.501-0.2420-4.80 
  Anfimov, Mikhail 2175 KAZ0.5010.24204.80 
  Zhalmakhanov, Ramazan f2324 KAZ0.001-0.1220-2.40 
  Koishman, Mukhammedzhan 1595  * KAZ0.001-0.9220-18.40 
  Talgatov, Nazar 1595  * KAZ1.0010.08201.60 
  Mamedov, Edgar 1675 KAZ1.0010.13202.60 
  Khairoshev, Nurbek 1923 KAZ1.0010.40208.00 
 * 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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