Individual Calculations July 2011
 Verko, Tatiana  Total change: -23.10  Rating chartPersonal card
 15 Izmailov's Memorial 2011 Tomsk RUS 2011-06-01
RcRownchangeKK*chgGame
 2031 2127 3.50 8 -1.54 15 -23.10 
  Dyagilev, Viktor 1987 RUS0.001-0.6915-10.35 
  Tugarin, Anton 1962 RUS0.501-0.2215-3.30 
  Pavlenko, Sergei 1962 RUS1.0010.28154.20 
  Solomin, Vyacheslav 1976 RUS1.0010.30154.50 
  Chigaev, Maksim 2294 RUS0.001-0.2815-4.20 
  Lazarenko, Petr 2032 RUS0.001-0.6315-9.45 
  Fukson, Sofija 2024 RUS0.501-0.1415-2.10 
  Sharapova, Anzama 2013 RUS0.501-0.1615-2.40 

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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