Blitz: Individual Calculations July 2021
 Zubarev, Alexander  Total change: -28.80  Rating chartPersonal card
 Initsiativa league blitz-tournament IV stage Novosibirsk RUS 2021-06-06
RcRownchangeKK*chgGame
 1727 1765 4.50 11 -1.44 20 -28.80 
  Chunikhin, Sergey 1644 RUS0.001-0.6620-13.20 
  Zhirkov, Dmitry V 1322 RUS1.0010.06201.20 
  Beloshapkin, Konstantin 2071 RUS0.001-0.1420-2.80 
  Nekrasov, Vyacheslav A 1535 RUS1.0010.21204.20 
  Vorobjov, Stanislav 2191 RUS0.001-0.0720-1.40 
  Kachkin, Konstantin 2041 RUS0.001-0.1720-3.40 
  Narchuk, Margarita 1506 RUS1.0010.18203.60 
  Zhuravlev, Alexander D 1355 RUS1.0010.08201.60 
  Chepurnoy, Maxim 2168 RUS0.001-0.0820-1.60 
  Okunkov, Alexey 1330 RUS0.501-0.4420-8.80 
  Viner, Mikhail 1832 RUS0.001-0.4120-8.20 

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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