Individual Calculations June 2014
 Samsonkin, Artiom  Total change: 0.60  Rating chartPersonal card
 23rd Annual Chicago Open Wheeling, Illinois USA 2014-05-22
RcRownchangeKK*chgGame
 2330 2415 5.50 9 0.06 10 0.60 
  Holroyd, Kenneth 2107 USA1.0010.14101.40 
  Melekhina, Alisa fwm2151 USA1.0010.18101.80 
  Shulman, Yury g2560 USA0.001-0.3110-3.10 
  Erenburg, Sergey g2633 USA0.5010.28102.80 
  Margvelashvili, Giorgi g2550 GEO0.001-0.3210-3.20 
  Eckert, Doug D f2255 USA1.0010.29102.90 
  Nemcova, Katerina wg2282 USA0.001-0.6810-6.80 
  Ni, Viktorija wm2206 USA1.0010.23102.30 
  Yanayt, Eugene f2226 USA1.0010.25102.50 

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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