Rapid: Individual Calculations April 2022
 Efremov, Arsenii  Total change: 65.20  Rating chartPersonal card
 Egoryevsk Guslitsa Rapid - 2022 Egoryevsk RUS 2022-03-07
RcRownchangeKK*chgGame
 1846 1528 5.00 7 3.26 20 65.20 
  Ivanov, Andrey 2013 RUS0.001-0.0420-0.80 
  Faizieva, Darina 1198 TJK1.0010.12202.40 
  Chugunov, Sergey 2214 RUS1.0010.992019.80 
  Loshakov, Dmitry 1839 RUS1.0010.862017.20 
  Dereviagin, Vladislav 2278 RUS0.0010.00200.00 
  Borzov, Boris 1915 RUS1.0010.912018.20 
  Larkov, Petr 1468 RUS1.0010.42208.40 

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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