Blitz: Individual Calculations April 2018
 Grinev, Boris  Total change: 6.00  Rating chartPersonal card
 Krasnodar_chess-school_2018_2_blitz Krasnodar RUS 2018-03-08
RcRownchangeKK*chgGame
 1989 2049 6.00 10 0.30 20 6.00 
  Kositsina, Anastasiya 1649  * RUS1.0010.08201.60 
  Vastrukhin, Oleg 2449  * RUS1.0010.922018.40 
  Batikiants, Semen 2125 RUS1.0010.602012.00 
  Jakovenko, Igor 2207 RUS0.001-0.2920-5.80 
  Krichkov, Aleksei 1922 RUS1.0010.33206.60 
  Zakaryan, David f2388 RUS0.001-0.1220-2.40 
  Strebkov, Vladimir 1893 RUS0.001-0.7120-14.20 
  Pegov, Nikolay 1723 RUS1.0010.13202.60 
  Kashirsky, Sergey 1649  * RUS0.001-0.9220-18.40 
  Tsvetkov, Vladimir 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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