Blitz: Individual Calculations September 2022
 Uzhegova, Sofia  Total change: -52.80  Rating chartPersonal card
 V.Korchnoi Menorial 2022 Blitz Gran-Prix St. Petersburg RUS 2022-08-26
RcRownchangeKK*chgGame
 1487 1401 1.50 8 -2.64 20 -52.80 
  Nikolaev, Matvei 2036 RUS0.001-0.0120-0.20 
  Krawtchenko, Sergey D. f2256 RUS0.0010.00200.00 
  Suleymanov, Magomed 1162 RUS0.001-0.8020-16.00 
  Dolotova, Kseniya Rom 1027 RUS0.001-0.9020-18.00 
  Matyushina, Varvara 1128 RUS1.0010.17203.40 
  Piankov, Radim 1138 RUS0.501-0.3220-6.40 
  Tskhadadze, Anna 1935 RUS0.001-0.0320-0.60 
  Belov, Alexei An 1212 RUS0.001-0.7520-15.00 

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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