Individual Calculations July 2022
 Altyntsev, Alexandr  Total change: 64.00  Rating chartPersonal card
 Konstantin Sukharev Memorial 2022. Open Berdsk RUS 2022-06-15
RcRownchangeKK*chgGame
 1877 1868 7.00 8 3.20 20 64.00 
  Lapa, Viktoriya 1468  * RUS1.0010.08201.60 
  Ponomarev, Andrey A. 2005 RUS1.0010.682013.60 
  Nikolaeva, Nadezhda 1781 RUS1.0010.38207.60 
  Zhuk, Aleksei 2068 RUS1.0010.762015.20 
  Novichkov, Vladimir 2060 RUS0.5010.25205.00 
  Dudarev, Vladislav 1954 RUS1.0010.622012.40 
  Yakushev, Nikolai 1991 RUS0.5010.17203.40 
  Lutaenko, Lev 1688 RUS1.0010.26205.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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