Rapid: Individual Calculations September 2017
 Tutov, Valeriy  Total change: -28.60  Rating chartPersonal card
 "Obolon-Open,Cup Independence-E (Rapid)" Kyiv UKR 2017-08-27
RcRownchangeKK*chgGame
 1901 1898 2.50 8 -1.43 20 -28.60 
  Katsman, Mikhail 2273 UKR0.001-0.0920-1.80 
  Romanov, Vladimir 2096 UKR0.001-0.2420-4.80 
  Sidorika, Vladislav 2043 UKR0.001-0.3120-6.20 
  Ieshchenko, Uliana 1567 UKR1.0010.12202.40 
  Konopatska, Oleksandra 1754 UKR0.001-0.6920-13.80 
  Usyk, Anastasiia 1560 UKR1.0010.12202.40 
  Khadzh Khamed, Naser 2036 UKR0.001-0.3120-6.20 
  Melnyk, Vladyslav 1877 UKR0.501-0.0320-0.60 

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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