Blitz: Individual Calculations February 2022
 Babayan, Arman S.  Total change: 17.60  Rating chartPersonal card
 PYATIGORSK OPEN 2022_blitz Pyatigorsk RUS 2022-01-08
RcRownchangeKK*chgGame
 1849 1757 4.50 9 0.88 20 17.60 
  Pankratov, Oleg 2320 RUS0.001-0.0220-0.40 
  Tuchin, Vladimir 1275 RUS1.0010.05201.00 
  Saitov, Aman 1357  * RUS0.501-0.4220-8.40 
  Mkrtichyan, Artash 1884 RUS1.0010.672013.40 
  Nechaev, Oleg f2258 RUS0.5010.46209.20 
  Mkrtchyan, Artak 1737 RUS1.0010.47209.40 
  Zhakamukhov, Eduard 2052 RUS0.5010.35207.00 
  Zelenskaya, Anastasiya 1886 RUS0.001-0.3320-6.60 
  Mardakhaev, Semen 1869 RUS0.001-0.3520-7.00 
 * 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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