Individual Calculations October 2013
 An, Yuriy  Total change: -6.45  Rating chartPersonal card
 Chervonny Open 2013 Konakovo RUS 2013-09-19
RcRownchangeKK*chgGame
 1965 1950 2.50 6 -0.43 15 -6.45 
  Stoletov, Gennadi f2239 RUS0.001-0.1615-2.40 
  Tokarzhevskiy, Aleksey 1868 RUS0.001-0.6115-9.15 
  Geshko, Aleksey 1867 RUS0.001-0.6115-9.15 
  Kovalev, Aleksandr 1900 RUS1.0010.43156.45 
  Shukurov, Saodiddin 1784 TJK1.0010.28154.20 
  Shapkin, Anatoliy 2134 RUS0.5010.24153.60 

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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