Individual Calculations October 2019
 Katkov, Vitaly  Total change: -11.80  Rating chartPersonal card
 Voronezh Autumn Rating Tournament Open 2019 Voronezh RUS 2019-09-14
RcRownchangeKK*chgGame
 1728 1982 6.50 9 -0.59 20 -11.80 
  Sushkov, Aleksey 1604 RUS1.0010.09201.80 
  Goryunov, Vladimir 1693 RUS1.0010.16203.20 
  Aleksandrov, Victor 1796 RUS1.0010.26205.20 
  Sakorenko, Adriana wf1952 RUS0.501-0.0420-0.80 
  Lesnykh, Zhanna 1612 RUS0.001-0.9020-18.00 
  Pogorelov, Aleksey 1638 RUS1.0010.12202.40 
  Rozmetov, Aybek 1965 TKM1.0010.48209.60 
  Titov, Oleg 1681 RUS0.001-0.8520-17.00 
  Zarubin, Artemiy 1607 RUS1.0010.09201.80 

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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