Individual Calculations October 2019
 Berczes, David  Total change: -1.10  Rating chartPersonal card
 85th Annual Southwest Open Irving, Texas USA 2019-08-29
RcRownchangeKK*chgGame
 2380 2478 5.50 9 -0.11 10 -1.10 
  Yanovsky, Vlad 2135 USA1.0010.12101.20 
  Yim, Sung Ho 2258 KOR1.0010.22102.20 
  Xiong, Jeffery g2703 USA0.001-0.2210-2.20 
  Wang, Jason f2307 USA0.001-0.7310-7.30 
  Stefanov, Emil m2390 BUL0.501-0.1210-1.20 
  Yip, Carissa fwm2300 USA1.0010.27102.70 
  Hong, Andrew m2438 USA1.0010.44104.40 
  Beradze, Irakli m2493 GEO0.001-0.4810-4.80 
  Li, Ben m2396 USA1.0010.39103.90 

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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