Rapid: Individual Calculations August 2013
 Nikolaev, Leonid  Total change: -4.20  Rating chartPersonal card
 Myrhorod-open-2013 (rapid) Myrhorod, Poltava region UKR 2013-07-08
RcRownchangeKK*chgGame
 2157 2250 3.50 6 -0.21 20 -4.20 
  Firsov, Stepan 2048 UKR0.501-0.2620-5.20 
  Kutsyj, Alexander f2289 UKR0.5010.05201.00 
  Sedenko, Anatoly 2009 UKR1.0010.20204.00 
  Kovtun, Sergei m2290 UKR1.0010.562011.20 
  Terletsky, Oleg 2159 UKR0.001-0.6220-12.40 
  Kovalenko, Maxim 2149 UKR0.501-0.1420-2.80 

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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