Individual Calculations September 2019
 Vorotnikov, Vladislav V  Total change: -18.50  Rating chartPersonal card
 Kupper Memorial Master Zurich SUI 2019-08-14
RcRownchangeKK*chgGame
 2184 2417 3.50 7 -1.85 10 -18.50 
  Mikavica, Mirko 2110 SRB0.501-0.3610-3.60 
  Goh, Zi Han c2050 SGP1.0010.10101.00 
  Habibi, Ali m2186 GER0.501-0.2910-2.90 
  Martirosyan, Haik M. g2619 ARM0.001-0.2410-2.40 
  Rohit, S 2017  * IND0.501-0.4210-4.20 
  Stysiak, Szymon 2162 POL0.001-0.8110-8.10 
  Haas, Carmi 2146 SUI1.0010.17101.70 
 * 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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