Individual Calculations March 2012
 Mirasov, Ravil  Total change: -4.50  Rating chartPersonal card
 VI Postovalov Memorial 2011 Rtg Chelyabinsk RUS 2012-01-06
RcRownchangeKK*chgGame
 2081 1987 2.50 7 -0.15 30 -4.50 
  Matsenko, Andrei 2140 RUS0.5010.20306.00 
  Povolotsky, Evgeny 2042 RUS0.5010.08302.40 
  Sofyin, Pavel 1988 RUS0.5010.00300.00 
  Trotsenko, Dmitriy M. f2227 RUS0.001-0.2030-6.00 
  Krotiuk, Daria 1928 RUS1.0010.423012.60 
  Gorbushin, Maksim 2186 RUS0.001-0.2430-7.20 
  Panov, Maksim 2053 RUS0.001-0.4130-12.30 

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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