Individual Calculations May 2016
 Gofman, Lev  Total change: -25.20  Rating chartPersonal card
 Grand-prix Dvorets, 4th stage, Group B Moscow RUS 2016-04-02
RcRownchangeKK*chgGame
 1593 1553 2.50 7 -0.63 40 -25.20 
  Krylov, Sergei D. 1688 RUS0.001-0.3240-12.80 
  Petrov, Aleksei 1466 RUS0.501-0.1240-4.80 
  Jaroslavtsev, Dmitriy 1410 RUS1.0010.314012.40 
  Kharitonov, Ivan 1789 RUS0.001-0.2040-8.00 
  Pavlov, Mark 1624 RUS1.0010.604024.00 
  Kuzhelev, Timur 1600 RUS0.001-0.4340-17.20 
  Nepomnyaschaya, Mariya 1575 RUS0.001-0.4740-18.80 

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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