Blitz: Individual Calculations February 2018
 Omelchenko, Ivan  Total change: -19.40  Rating chartPersonal card
 Championship of the Mykolaev region among men (blitz) Mykolaev UKR 2018-01-27
RcRownchangeKK*chgGame
 1636 1665 4.00 9 -0.97 20 -19.40 
  Bortnyk, Mykola m2065  * UKR0.001-0.0820-1.60 
  Bandura, Artem 1508 UKR1.0010.29205.80 
  Prudnikov, Andrey 2062 UKR0.001-0.0820-1.60 
  Gatsenko, Mikhail 1732 UKR0.001-0.4120-8.20 
  Mazurkevich, Viktor 1487 UKR0.501-0.2320-4.60 
  Alexeev, Ivan 1544 UKR1.0010.34206.80 
  Gorodashin, Nikolay 1496 UKR0.501-0.2220-4.40 
  Marchenko, Andrei 1535 UKR0.001-0.6820-13.60 
  Mukhamed, Nazir 1296 UKR1.0010.10202.00 
 * 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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