Individual Calculations December 2020
 Iljin, Konstantin  Total change: 98.40  Rating chartPersonal card
 SPb B17 Championship 2020 St. Petersburg RUS 2020-10-24
RcRownchangeKK*chgGame
 1879 1794 6.00 9 2.46 40 98.40 
  Badazhkov, Egor 1590 RUS1.0010.24409.60 
  Kundianok, Vladislav 2063 RUS0.5010.334013.20 
  Shkuratov, Vladimir 1886 RUS1.0010.634025.20 
  Kuizhev, Adam 1998 RUS0.5010.264010.40 
  Postanogov, Dmitrii 2012 RUS0.001-0.2240-8.80 
  Chetverikov, Georgy 1705 RUS1.0010.384015.20 
  Efremov, Vladislav f2115 RUS0.001-0.1340-5.20 
  Oleinik, Egor 1440 UKR1.0010.11404.40 
  Khaliullin, Albert 2098 RUS1.0010.864034.40 

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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