Rapid: Individual Calculations February 2016
 Kotchnev, Andrey  Total change: -4.80  Rating chartPersonal card
 UR CUP 2015 rpd (st.9) Izhevsk RUS 2015-12-31
RcRownchangeKK*chgGame
 1874 2028 4.50 7 -0.24 20 -4.80 
  Mochalov, Dmitriy 1628  * RUS1.0010.08201.60 
  Zhujkov, Vyacheslav 1740 RUS0.501-0.3420-6.80 
  Kleimenov, Yury 1971 RUS0.501-0.0820-1.60 
  Ivanov, Alexandr 1720 RUS1.0010.14202.80 
  Frolov, Andrey G. 1867 RUS1.0010.29205.80 
  Bronnikov, Konstantin 2228 RUS0.5010.26205.20 
  Poletaev, Vitaly 1961 RUS0.001-0.5920-11.80 
 * 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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