Blitz: Individual Calculations November 2019
 Kostiuck, Yan  Total change: 37.00  Rating chartPersonal card
 Memorial Prikhody-2019 (Blitz) Tokmak, Zaporozhye region UKR 2019-10-14
RcRownchangeKK*chgGame
 1825 1674 4.50 8 1.85 20 37.00 
  Polyakov, Maxim m2074  * UKR0.5010.42208.40 
  Lavrinovitsh, Igor 1774 UKR1.0010.642012.80 
  Dubyna, Dmytro 1828 UKR1.0010.712014.20 
  Rozhok, Alexey 1949 UKR0.001-0.1720-3.40 
  Serdiuk, Vitalii 2074  * UKR0.001-0.0820-1.60 
  Berlizov, Stanislav 1655 UKR1.0010.47209.40 
  Rozhok, Sergey 1731 UKR1.0010.582011.60 
  Geraskin, Andriy 1511 UKR0.001-0.7220-14.40 
 * 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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