Individual Calculations April 2014
 Vorobiov, Nikolai  Total change: 2.85  Rating chartPersonal card
 Vesenniy tournament chessclub «K 64» Surgut RUS 2014-03-09
RcRownchangeKK*chgGame
 2009 1960 2.00 4 0.19 15 2.85 
  Banlock, Benjamin Didie 1976 CMR0.001-0.4815-7.20 
  Voskresenskaya, Marta 1751 RUS1.0010.23153.45 
  Rybintsev, Oleg 2323 RUS0.001-0.1015-1.50 
  Salimullin, Stanislav 1986 RUS1.0010.54158.10 

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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