Blitz: Individual Calculations April 2021
 Petrovsky, Nikita  Total change: -43.20  Rating chartPersonal card
 Serpukhov blitz 2021 Serpukhov RUS 2021-03-07
RcRownchangeKK*chgGame
 1652 1835 5.00 10 -2.16 20 -43.20 
  Dvalishvili, Pavel S. m2534 RUS0.001-0.0120-0.20 
  Krasnoperov, Platon 1429 RUS0.001-0.9220-18.40 
  Kovaler, Filipp 1376 RUS0.001-0.9520-19.00 
  Afanasiev, Aleksandr 1294 RUS1.0010.03200.60 
  Saulin, Grigoriy 1454 RUS1.0010.09201.80 
  Ananyev, Alexandr 1635 RUS0.001-0.7620-15.20 
  Chernenko, Mikhail 1395 RUS1.0010.06201.20 
  Bulykin, Sergey 1604 RUS1.0010.21204.20 
  Khudyakov, Stanislav 2225 RUS0.001-0.0920-1.80 
  Nazarova, Anastasia 1570 RUS1.0010.18203.60 

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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