Blitz: Individual Calculations November 2017
 Efremov, Vladimir  Total change: 2.00  Rating chartPersonal card
 Naberezhnye Chelny cup blitz 6th stage 2017 Naberezhnye Chelny RUS 2017-10-20
RcRownchangeKK*chgGame
 2000 2048 4.50 8 0.10 20 2.00 
  Koldaev, Denis 1648  * RUS1.0010.08201.60 
  Strukov, Robert 2429 RUS0.001-0.0920-1.80 
  Akhmetov, Ruslan 1936 RUS1.0010.35207.00 
  Ashiev, Eduard f2125 RUS0.5010.11202.20 
  Shafigullina, Zarina wf2041 RUS0.001-0.5120-10.20 
  Ivanov, Matvei 1648  * RUS1.0010.08201.60 
  Nagimov, Artiom f2292 RUS0.001-0.2020-4.00 
  Safin, Robert 1883 RUS1.0010.28205.60 
 * 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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