Rapid: Individual Calculations May 2018
 Ermolaev, Mikhail  Total change: 30.40  Rating chartPersonal card
 M.A. Gerchikov Memorial 2018 Lyubertsy RUS 2018-04-15
RcRownchangeKK*chgGame
 1777 1788 5.00 7 1.52 20 30.40 
  Volkov, Sergey f2188  * RUS0.001-0.0820-1.60 
  Schipitsin, Mikhail 1388  * RUS1.0010.08201.60 
  Levaev, Aleksey 1454 RUS1.0010.12202.40 
  Vlasov, Andrey 1395 RUS1.0010.08201.60 
  Evstigneev, Vitaliy 1994 RUS0.001-0.2420-4.80 
  Evstigneev, Viktor 2042 RUS1.0010.812016.20 
  Berko, Igor 1981 RUS1.0010.752015.00 
 * 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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