Blitz: Individual Calculations April 2017
 Tkachov, Kostyantyn  Total change: 47.00  Rating chartPersonal card
 Championship Dnipropetrovsk region among men and women 2017 Dnipr UKR 2017-02-25
RcRownchangeKK*chgGame
 2158 1996 5.00 9 2.35 20 47.00 
  Zhaldybin, Vladimir 2241 UKR0.001-0.2020-4.00 
  Nikolenko.vladimir 2001 UKR1.0010.512010.20 
  Pugach, Alexey 2153 UKR0.001-0.2920-5.80 
  Subbotin, Aleksandr 2031 UKR1.0010.552011.00 
  Borisenko, Maxim 2234 UKR0.001-0.2020-4.00 
  Malakhov, Kirill 2309 UKR1.0010.862017.20 
  Taranik, Olexiy 2153 UKR1.0010.712014.20 
  Dedkov, Evgen 2127 UKR0.001-0.3220-6.40 
  Mukha, Nikolay 2170 UKR1.0010.732014.60 

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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