Blitz: Individual Calculations January 2018
 Efimov, Leonid  Total change: -3.40  Rating chartPersonal card
 Naberezhnye Chelny cup blitz 8 stage Naberezhnye Chelny RUS 2017-12-15
RcRownchangeKK*chgGame
 1630 1485 2.00 6 -0.17 20 -3.40 
  Strukov, Robert 1885  * RUS0.001-0.0820-1.60 
  Shafigullina, Zarina wf1885  * RUS0.001-0.0820-1.60 
  Sarvarova, Alisa 1254 RUS0.001-0.7920-15.80 
  Safin, Vildan 1444 RUS1.0010.44208.80 
  Budkin, Aleksandr 1429 RUS0.001-0.5820-11.60 
  Korenchuk, Alexander 1885  * RUS1.0010.922018.40 
 * 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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