Rapid: Individual Calculations December 2017
 Tykhonov, Oleg  Total change: 17.00  Rating chartPersonal card
 Cup Dnepropetrovsk region (rapid) Krivoi Rog, Dnepropetrovsk region UKR 2017-11-18
RcRownchangeKK*chgGame
 2014 2087 5.00 7 0.85 20 17.00 
  Zhytkov, Alexandr 1802 UKR1.0010.16203.20 
  Demyanenko, Sergey 2046 UKR0.001-0.5620-11.20 
  Shcherbina, Sergei 1893 UKR1.0010.25205.00 
  Kozorez, Dmitriy 1987 UKR1.0010.36207.20 
  Shpagin, Vladimer 2021 UKR1.0010.41208.20 
  Kulikovsky, Anatoly 2153 UKR0.5010.09201.80 
  Koval, Artem f2193 UKR0.5010.14202.80 

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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