Individual Calculations July 2014
 Berzina, Ilze  Total change: 4.05  Rating chartPersonal card
 Latvian Teams Chess Championship Higher League,2014 Riga LAT 2014-03-15
RcRownchangeKK*chgGame
 2063 2265 6.00 8 0.27 15 4.05 
  Zaiatz, Elena mwg2414 RUS0.5010.20153.00 
  Chernyak, Viktoria 2040 RUS0.501-0.2815-4.20 
  Gordievich, Larisa 1865  * LAT0.501-0.4215-6.30 
  Ni, Polina 1869 LAT1.0010.08151.20 
  Otikova, Elina 1939 LAT1.0010.13151.95 
  Reizniece-Ozola, Dana wg2296 LAT1.0010.54158.10 
  Skinke, Katrina wm2219 LAT0.501-0.0615-0.90 
  Golubeva, Marija 1865  * LAT1.0010.08151.20 
 * 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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