Individual Calculations January 2011
 Semenova, Alena  Total change: 20.75  Rating chartPersonal card
 PriFR Chmp. 2010 juniors B-13 Naberezhnye Chelny RUS 2010-11-03
RcRownchangeKK*chgGame
 1957 1913 3.00 5 0.83 25 20.75 
  Velichko, Artemy 1645 RUS1.0010.17254.25 
  Baltabaev, Temirlan 1988 RUS0.001-0.4025-10.00 
  Foniak, Ivan 2028 RUS1.0010.662516.50 
  Sabiryanov, Ainur 2081 RUS0.5010.22255.50 
  Faizrakhmanov, Ramil 2043 RUS0.5010.18254.50 

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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