Blitz: Individual Calculations May 2018
 Obukhov, Sergeij  Total change: 3.20  Rating chartPersonal card
 "Weekend tournament (Blitz)" Zaporozhye UKR 2018-04-08
RcRownchangeKK*chgGame
 2103 2082 3.00 6 0.16 20 3.20 
  Zheglov, Vadim 2324 UKR1.0010.802016.00 
  Tyutyunnik, Viktor 2175 UKR0.5010.13202.60 
  Klimenko, Sergey m2309 UKR0.001-0.2120-4.20 
  Abramyan, Artur 2021 UKR0.001-0.5820-11.60 
  Primakov, Alexandr 1950 UKR0.501-0.1820-3.60 
  Meshkov, Andrey 1841 UKR1.0010.20204.00 

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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