Blitz: Individual Calculations February 2022
 Mardakhaev, Semen  Total change: 8.00  Rating chartPersonal card
 PYATIGORSK OPEN 2022_blitz Pyatigorsk RUS 2022-01-08
RcRownchangeKK*chgGame
 1804 1869 6.50 11 0.40 20 8.00 
  Ermakov, Vladimir 1469  * RUS1.0010.08201.60 
  Mkrtichyan, Artash 1884 RUS1.0010.522010.40 
  Zhakamukhov, Eduard 2052 RUS0.001-0.2620-5.20 
  Terzyan, Nazar 1878 RUS1.0010.512010.20 
  Nechaev, Oleg f2258 RUS0.001-0.0920-1.80 
  Safonov, Yaroslav 1366 RUS1.0010.04200.80 
  Shepel, Ivan 1697 RUS0.501-0.2320-4.60 
  Pankratov, Oleg 2320 RUS0.001-0.0620-1.20 
  Tuchin, Vladimir 1275 RUS1.0010.02200.40 
  Babayan, Arman S. 1757 RUS1.0010.35207.00 
  Zelenskaya, Anastasiya 1886 RUS0.001-0.4820-9.60 
 * 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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