Individual Calculations September 2017
 Aleksandrov, Aleksandr  Total change: -37.60  Rating chartPersonal card
 Cossack pearl - A Zaporizhzhia UKR 2017-08-05
RcRownchangeKK*chgGame
 2032 1811 0.00 4 -0.94 40 -37.60 
  Borisenko, Viacheslav m2211  * UKR0.001-0.0840-3.20 
  Bondar, Dmytro 1988 UKR0.001-0.2740-10.80 
  Golubenko, Vladimir 1958 UKR0.001-0.3040-12.00 
  Korotya, Olexandr 1972 UKR0.001-0.2940-11.60 
 * 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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