Individual Calculations February 2020
 Felecan, Florin  Total change: -7.50  Rating chartPersonal card
 29th Annual North American Open Las Vegas, Nevada USA 2019-12-26
RcRownchangeKK*chgGame
 2140 2336 6.00 9 -0.75 10 -7.50 
  Wang, Henry H 2044 USA1.0010.15101.50 
  Somalwar, Anaiy 2143 USA0.501-0.2510-2.50 
  Andrews, Todd D f2214 USA0.001-0.6710-6.70 
  Chen, Alex c2064 USA1.0010.17101.70 
  Yang, Kevin 2126 USA0.501-0.2710-2.70 
  Wu, Logan 2155 USA0.501-0.2410-2.40 
  Nyamdorj, Davaaoch 2110 CAN0.501-0.2910-2.90 
  Higashino, Tetsuo 2106 JPN1.0010.21102.10 
  Liang, Jason f2296 USA1.0010.44104.40 

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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