Blitz: Individual Calculations July 2018
 Olifirenko, Oleg  Total change: -39.80  Rating chartPersonal card
 Ukraine Chess Chapionship 2018,seniors, blitz Odessa UKR 2018-05-30
RcRownchangeKK*chgGame
 1928 1928 2.00 8 -1.99 20 -39.80 
  Tykhonov, Oleg 2121 UKR0.001-0.2520-5.00 
  Belotserkovsky, Evgeny 1713 UKR1.0010.23204.60 
  Gudok, Viktor m2110 UKR0.001-0.2620-5.20 
  Lysenko, Valery 2114 UKR0.001-0.2620-5.20 
  Bolshunov, Yevgen 1747 UKR0.001-0.7420-14.80 
  Chernyhh, Sergey 1690 UKR1.0010.20204.00 
  Varchenko, Grigory 2091 UKR0.001-0.2820-5.60 
  Khazankin, Moisei 1836 UKR0.001-0.6320-12.60 

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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