Rapid: Individual Calculations September 2018
 Dzhabarov, Karakhan  Total change: -16.60  Rating chartPersonal card
 "Cossack pearl - 2018 - B (rapid)" Zaporizhzhia UKR 2018-08-04
RcRownchangeKK*chgGame
 1948 1859 2.50 8 -0.85 20 -17.00 
  Shalimov, Valery m2259  * UKR0.001-0.0820-1.60 
  Riabova, Valentyna 1496 UKR1.0010.10202.00 
  Ivanukh, Roman 2222 UKR0.001-0.1020-2.00 
  Chaika, Mykola 1739 UKR0.001-0.6620-13.20 
  Gaidarzhi, Andrey 1732 UKR1.0010.33206.60 
  Perelygin, Igor f2203 UKR0.001-0.1220-2.40 
  Zheglov, Vadim 2259  * UKR0.001-0.0820-1.60 
  Shapovalov, Gleb 1671 UKR0.501-0.2420-4.80 
 * 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)
 
 Weekend tournament (Rapid)-August Zaporozhye UKR 2018-08-25
RcRownchangeKK*chgGame
 1806 1859 4.50 8 0.02 20 0.40 
  Riabova, Valentyna 1496 UKR1.0010.10202.00 
  Slobodeniuk, Vladimir 2123 UKR0.001-0.1820-3.60 
  Katushenko, Oleg 1715 UKR1.0010.31206.20 
  Obukhov, Sergeij 2032 UKR1.0010.732014.60 
  Korotya, Olexandr 1880 UKR0.001-0.4720-9.40 
  Yatsenko, Vladyslav 1852 UKR0.501-0.0120-0.20 
  Ryakhin, Alexandr 1779 UKR0.001-0.6120-12.20 
  Kucher, Tamara 1567 UKR1.0010.15203.00 

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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