Rapid: Individual Calculations April 2020
 Afanasiev, Aleksandr  Total change: 31.80  Rating chartPersonal card
 Chelyabinsk region 2020 Chmp Rapid Chelyabinsk RUS 2020-02-29
RcRownchangeKK*chgGame
 1734 1398 3.00 9 1.59 20 31.80 
  Koshulyan, Egor A. 1915 RUS0.001-0.0420-0.80 
  Gaisin, Nail 1744 RUS0.001-0.1120-2.20 
  Zheimov, Vladimir 1429 RUS1.0010.542010.80 
  Kulikov, Andrey 1773 RUS0.001-0.0920-1.80 
  Yurkov, Nikolay 1759 RUS0.001-0.1020-2.00 
  Voropaev, Viktor 1480 RUS1.0010.612012.20 
  Kuchin, Arseniy 1727 RUS1.0010.882017.60 
  Vakhtin, Petr 1822 RUS0.001-0.0720-1.40 
  Shainurov, Talgat 1953 RUS0.001-0.0320-0.60 

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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