Individual Calculations January 2011
 Chernichenko, Olga  Total change: -7.50  Rating chartPersonal card
 VI Cup of Chervonograd open Chervonograd UKR 2010-10-12
RcRownchangeKK*chgGame
 2075 1927 1.50 6 -0.50 15 -7.50 
  Polishchuk, Oleg 2215 UKR0.001-0.1615-2.40 
  Andreev, Volodymyr 1954 UKR0.5010.04150.60 
  Halkin, Yuri 1665 UKR0.501-0.3215-4.80 
  Omelja, Artem 2261 UKR0.5010.38155.70 
  Golubka, Petr f2327  * UKR0.001-0.0815-1.20 
  Kotovskyy, Dmytro 2028 UKR0.001-0.3615-5.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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