Individual Calculations January 2017
 Tatarinova, Elena  Total change: -20.80  Rating chartPersonal card
 Champ. Lipetsk region 2016 women Lipetsk RUS 2016-12-13
RcRownchangeKK*chgGame
 1425 1765 3.00 4 -0.52 40 -20.80 
  Rublenko, Tatiana 1465 RUS1.0010.15406.00 
  Mokhammad, Darina 1365  * RUS1.0010.08403.20 
  Krasnikova, Regina 1406 RUS0.001-0.9040-36.00 
  Gracheva, Inna 1465 RUS1.0010.15406.00 
 * 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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