Blitz: Individual Calculations January 2019
 Efremov, Vladimir  Total change: 49.20  Rating chartPersonal card
 Naberezhnye Chelny cup blitz_8 stage Naberezhnye Chelny RUS 2018-12-21
RcRownchangeKK*chgGame
 1974 1971 7.00 9 2.46 20 49.20 
  Grigoriev, Timofey 1571  * RUS1.0010.08201.60 
  Nagimov, Artiom f2321  * RUS0.001-0.1120-2.20 
  Selyutin, Vladimir 1773 RUS1.0010.24204.80 
  Korenchuk, Alexander 1800 RUS1.0010.27205.40 
  Salakhov, Ilsur 1999 RUS1.0010.542010.80 
  Gavariev, Renat f2368 RUS0.001-0.0820-1.60 
  Gilyazitdinov, Nikita 2131 RUS1.0010.712014.20 
  Novikov, Roman 1942 RUS1.0010.46209.20 
  Fonichkin, Egor 1862 RUS1.0010.35207.00 
 * 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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