Rapid: Individual Calculations December 2021
 Karpov, Oleg  Total change: -38.00  Rating chartPersonal card
 Memorial Ilyn-Zhenevsky 2021. Rapid Novaya Ladoga RUS 2021-11-20
RcRownchangeKK*chgGame
 1575 1876 4.00 8 -1.90 20 -38.00 
  Nenonen, Erik 1141 RUS1.0010.01200.20 
  Sapegin, Viktor 2139 RUS0.001-0.1820-3.60 
  Barvinenko, Anatoly 1507 RUS1.0010.10202.00 
  Balyan, Artur 1338 RUS1.0010.03200.60 
  Semenenko, Sergey 1991 RUS0.001-0.3420-6.80 
  Simakov, Vadim 1539 RUS0.001-0.8820-17.60 
  Evgenyeva, Antonina 1174 RUS1.0010.01200.20 
  Shchetkin, Kirill 1768 RUS0.001-0.6520-13.00 

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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