Individual Calculations December 2012
 Zapolsky, Sergey  Total change: -3.30  Rating chartPersonal card
 Tomsk Ch 2012 Tomsk RUS 2012-10-20
RcRownchangeKK*chgGame
 2036 2059 3.50 7 -0.22 15 -3.30 
  Bragin, Aleksandr 2234 RUS0.001-0.2715-4.05 
  Turovets, Sergey 1987 RUS0.501-0.1015-1.50 
  Shulakov, Artem 1854 RUS1.0010.24153.60 
  Isaev, Anton 2058 RUS0.001-0.5015-7.50 
  Egorov, Alexandr 1972 RUS1.0010.38155.70 
  Fadeev, Semen 2119 RUS0.001-0.4215-6.30 
  Ivanov, Anatoly 2026 RUS1.0010.45156.75 

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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