Individual Calculations November 2009
 Rekin, Ivan  Total change: -25.95  Rating chartPersonal card
 Krasnodar Autumn 2009 Rtg Krasnodar RUS 2009-09-12
RcRownchangeKK*chgGame
 1951 1878 2.00 9 -1.73 15 -25.95 
  Antipov, Valery 1793 RUS0.001-0.6215-9.30 
  Kulikova, Ekaterina 1809 RUS0.001-0.6015-9.00 
  Jakovenko, Igor 2199 RUS1.0010.871513.05 
  Abuladze, Lana wf2044 RUS0.001-0.2815-4.20 
  Chernyshov, Maxim 1972 RUS0.001-0.3715-5.55 
  Khokhlova, Ekaterina 1888 RUS0.001-0.4915-7.35 
  Chigrinova, Marina 1862 RUS1.0010.48157.20 
  Bogachkov, Vladislav 1856 RUS0.001-0.5315-7.95 
  Voronin, Artem 2134 RUS0.001-0.1915-2.85 

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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