Individual Calculations February 2022
 Amirdzhanyan, Vladimir  Total change: 30.00  Rating chartPersonal card
 Botvinnic Cup A Nemchinovka RUS 2022-01-03
RcRownchangeKK*chgGame
 2143 1972 3.00 7 0.75 40 30.00 
  Zhukov, Anton f2243 RUS1.0010.834033.20 
  Voinikonis, Nikita f2109 RUS1.0010.684027.20 
  Afanasiev, Nikita g2555 RUS0.001-0.0240-0.80 
  Lupolov, Boris 2031 RUS0.001-0.4240-16.80 
  Yonal, Timur c1893 RUS0.501-0.1140-4.40 
  Korshunov, Sergey And. 2004 RUS0.5010.04401.60 
  Maksudshoev, Kubot 2165 TJK0.001-0.2540-10.00 

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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