Rapid: Individual Calculations April 2013
 Lykov, Artiom  Total change: -3.20  Rating chartPersonal card
 V.Kaluzhin Memorial Rapid Tournament - 2013 Kharkiv UKR 2013-02-16
RcRownchangeKK*chgGame
 2222 2142 1.50 4 -0.16 20 -3.20 
  Dyakov, Oleg f2158 UKR0.001-0.4820-9.60 
  Nemets, Dmitry f2236 UKR0.001-0.3720-7.40 
  Solonsky, Alexandr 1986 UKR1.0010.29205.80 
  Neverov, Valeriy g2506 UKR0.5010.40208.00 

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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