Individual Calculations June 2015
 Krasnov, Steven Lender  Total change: 1.20  Rating chartPersonal card
 2015 Spring Tuesday Night Marathon San Francisco, California USA 2015-03-17
RcRownchangeKK*chgGame
 1752 1929 5.00 7 0.06 20 1.20 
  Hilliard, Michael 1529  * USA1.0010.08201.60 
  Purland, Matthew D 1549 USA0.001-0.9120-18.20 
  Standen, Julian 1685 USA1.0010.20204.00 
  Lin, Aung Tun 1850 USA1.0010.39207.80 
  Royzen, Igor 1917 USA0.501-0.0220-0.40 
  Shnaiderman, Lazar 1864 USA0.501-0.0920-1.80 
  Abraham, Renjish 1867 USA1.0010.41208.20 
 * 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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