Blitz: Individual Calculations June 2021
 Duyun, Dmitriy  Total change: -20.40  Rating chartPersonal card
 Novocherkassk City Day 2021 blitz Novocherkassk RUS 2021-05-15
RcRownchangeKK*chgGame
 1911 2234 5.50 8 -1.02 20 -20.40 
  Zatsepin, Alexander 1552 RUS1.0010.01200.20 
  Prokhoda, Nikola f1863 BLR1.0010.10202.00 
  Tikhonov, Petr 1924 RUS1.0010.14202.80 
  Prokhoda, Aleksandr A. 1927 RUS1.0010.14202.80 
  Bekker, Maxim f2252 RUS0.5010.03200.60 
  Shverov, Igor 2021 RUS0.001-0.7720-15.40 
  Shkurakov, Kirill 1650 RUS1.0010.02200.40 
  Sirota, Viktor 2096 RUS0.001-0.6920-13.80 

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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