Rapid: Individual Calculations February 2019
 Sheynin, Izrail  Total change: -3.40  Rating chartPersonal card
 Seniors_Rapid_28.12 St. Petersburg RUS 2018-12-28
RcRownchangeKK*chgGame
 1954 2087 4.50 7 -0.17 20 -3.40 
  Zavialov, Alexander 1769 RUS1.0010.13202.60 
  Erukhimov, Arkady 1932 RUS0.501-0.2120-4.20 
  Kruglikov, Alexander 1889 RUS1.0010.24204.80 
  Mukhin, Georgy 2180 RUS0.001-0.3720-7.40 
  Dushin, Nikolay 1900 RUS0.501-0.2420-4.80 
  Ryzhik, Valery 1945 RUS1.0010.31206.20 
  Shin, Robert 2065 RUS0.501-0.0320-0.60 

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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