Individual Calculations December 2020
 Matveenko, Gleb  Total change: 0.00  Rating chartPersonal card
 Sakhalin chess championship 2020 Yuzhno-Sakhalinsk RUS 2020-10-12
RcRownchangeRpKK*chgGame
 1530 0 0.00 5 0.00 730   0.00 
  Fedkov, Sergey 1745 RUS0.0010.00 0.00 
  Makarov, Egor Den 1407 RUS0.0010.00 0.00 
  Ri, Yan Chun 1698 RUS0.0010.00 0.00 
  Yakimov, Vladimir 1719 RUS0.0010.00 0.00 
  Sin, Albert 1082 RUS0.0010.00 0.00 

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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