Blitz: Individual Calculations December 2022
 Dementyev, Oleg  Total change: 1.20  Rating chartPersonal card
 Memorial Ilyn-Zhenevsky 2022. Blitz Novaya Ladoga RUS 2022-11-19
RcRownchangeKK*chgGame
 1716 1669 3.50 8 0.06 20 1.20 
  Semenenko, Sergey 1893 RUS1.0010.782015.60 
  Artamonov, Valery 2062 RUS0.001-0.0820-1.60 
  Oborin, Ilya 1804 RUS0.5010.18203.60 
  Balyan, Artur 1741 RUS0.001-0.4020-8.00 
  Duzhev, Artem 1316 RUS1.0010.11202.20 
  Karpov, Oleg 1800 RUS1.0010.682013.60 
  Shchetkin, Kirill 1801 RUS0.001-0.3220-6.40 
  Nenonen, Erik 1314 RUS0.001-0.8920-17.80 

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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