Blitz: Individual Calculations April 2020
 Nazarov, Viktor S.  Total change: 13.60  Rating chartPersonal card
 Pushkin 2020 Culture Worker Day Blitz St. Petersburg RUS 2020-03-15
RcRownchangeKK*chgGame
 1773 1656 4.00 9 0.68 20 13.60 
  Trishkin, Mikhail 1896 RUS0.001-0.2020-4.00 
  Lebedev, Evgenii 1835 RUS1.0010.732014.60 
  Butylkin, Alexey 2033 RUS0.001-0.0920-1.80 
  Semenov, Vladimir A. 2042 RUS0.001-0.0920-1.80 
  Filippov, Andrei 1497 RUS1.0010.29205.80 
  Moroz, Yury N. 1839 RUS0.001-0.2620-5.20 
  Shuvaev, Vjacheslav 1895 RUS0.001-0.2020-4.00 
  Istomin, Andrey E 1384 RUS1.0010.17203.40 
  Selskov, Boris 1532 RUS1.0010.33206.60 

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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