Individual Calculations April 2013
 Skoriak, Ivan  Total change: -0.30  Rating chartPersonal card
 Championship of Moscow among veterans Moscow RUS 2013-02-16
RcRownchangeKK*chgGame
 2027 1930 3.00 8 -0.02 15 -0.30 
  Skorodumov, Vladimir 2212 RUS0.001-0.1615-2.40 
  Raondi, Yan-Martin 1712 RUS1.0010.22153.30 
  Ljamin, Vladimir 2120 RUS0.001-0.2515-3.75 
  Keze, Arnis 1766 RUS1.0010.28154.20 
  Kondratiev, Vissarion L. 2078 RUS0.001-0.3015-4.50 
  Martynov, Vladimir 2061 RUS1.0010.681510.20 
  Goroshilov, Vladislav 2054 RUS0.001-0.3315-4.95 
  Chernov, Yury 2209 RUS0.001-0.1615-2.40 

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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