Individual Calculations September 2012
 Kurepin, Roman  Total change: 37.80  Rating chartPersonal card
 Zhigulevskie prostory 2012 Samara RUS 2012-07-25
RcRownchangeKK*chgGame
 1936 1757 2.50 4 1.26 30 37.80 
  Kalinin, Pavel 2157  * RUS0.001-0.0830-2.40 
  Khasmamedova, Fidan 1437 RUS1.0010.13303.90 
  Malyshev, Vasily 2002 RUS1.0010.803024.00 
  Belikov, Alexey f2147 RUS0.5010.413012.30 
 * 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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