Blitz: Individual Calculations March 2019
 Efimov, Leonid  Total change: 4.40  Rating chartPersonal card
 Naberezhnye Chelny cup blitz 10 stage Naberezhnye Chelny RUS 2019-02-08
RcRownchangeKK*chgGame
 1639 1661 5.00 9 0.22 20 4.40 
  Gavariev, Renat f2061  * RUS0.001-0.0820-1.60 
  Kamalieva, Azaliya 1356 RUS1.0010.14202.80 
  Umarov, Ruslan 1261  * RUS1.0010.08201.60 
  Nagimov, Rafael 1918 RUS0.001-0.1820-3.60 
  Koldaev, Denis 1436 RUS1.0010.22204.40 
  Gabitov, Ruslan 2061  * RUS0.001-0.0820-1.60 
  Alisheva, Aigul 1292 RUS1.0010.10202.00 
  Shafigullina, Zarina wf2061  * RUS0.001-0.0820-1.60 
  Maltseva, Aleksandra 1302 RUS1.0010.10202.00 
 * 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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