Individual Calculations April 2017
 Lukyanov, Mikhail  Total change: 45.00  Rating chartPersonal card
 "Kyiv Spring - 2017 (open A)" Kyiv UKR 2017-03-25
RcRownchangeKK*chgGame
 2000 1819 4.50 8 2.25 20 45.00 
  Galperin, Platon 2154 UKR0.001-0.1220-2.40 
  Dyachek, Yuriy 1419  * UKR1.0010.08201.60 
  Druchinin, Aleksandr 2099 UKR1.0010.842016.80 
  Chubar, Vladimir m2019 UKR1.0010.762015.20 
  Omelja, Artem 2219  * UKR0.001-0.0820-1.60 
  Zaitsev, Kyrilo 1935 UKR0.5010.16203.20 
  Lichman, Alexandr 1995 UKR1.0010.732014.60 
  Karnaukh, Anatolij 2156 UKR0.001-0.1220-2.40 
 * 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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