Rapid: Individual Calculations December 2012
 Zubkov, Sergei  Total change: -32.00  Rating chartPersonal card
 Gran-pri Shahter Dona 2012 Shahty RUS 2012-08-24
RcRownchangeKK*chgGame
 2072 2042 1.00 3 -0.33 20 -6.60 
  Zakharov, Alexander m2338 RUS0.001-0.1520-3.00 
  Kondratenko, Mikhail 1673 RUS1.0010.10202.00 
  Mamonov, A. 2206 RUS0.001-0.2820-5.60 

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)
 
 Grand-prix “Azovskiy rapid” Azov RUS 2012-09-29
RcRownchangeKK*chgGame
 2114 2042 0.00 3 -1.27 20 -25.40 
  Zakhartsov, Vladimir 2362 RUS0.001-0.1320-2.60 
  Polyakov, Sergey 1963 RUS0.001-0.6120-12.20 
  Kotliar, Alexey 2017 UKR0.001-0.5320-10.60 

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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