Blitz: Individual Calculations April 2019
 Zhou, Jianchao  Total change: -47.20  Rating chartPersonal card
 Cup of the REGION Group of Companies 2019 Blitz Moscow RUS 2019-02-28
RcRownchangeKK*chgGame
 2404 2527 9.00 18 -2.36 20 -47.20 
  Sammed Jaykumar, Shete 2194 IND0.501-0.3820-7.60 
  Sammed Jaykumar, Shete 2194 IND0.501-0.3820-7.60 
  Henderson De La Fuente, Lance m2152 ESP1.0010.09201.80 
  Henderson De La Fuente, Lance m2152 ESP1.0010.09201.80 
  Wang, Hao g2722 CHN0.001-0.2520-5.00 
  Wang, Hao g2722 CHN0.5010.25205.00 
  Saydaliev, Saidakbar 2261 UZB1.0010.18203.60 
  Saydaliev, Saidakbar 2261 UZB1.0010.18203.60 
  Sjugirov, Sanan g2714 RUS0.001-0.2620-5.20 
  Sjugirov, Sanan g2714 RUS0.001-0.2620-5.20 
  Swapnil, S. Dhopade g2359 IND1.0010.28205.60 
  Swapnil, S. Dhopade g2359 IND0.501-0.2220-4.40 
  Suleymanli, Aydin f2127  * AZE0.501-0.4220-8.40 
  Suleymanli, Aydin f2127  * AZE0.501-0.4220-8.40 
  Zakhartsov, Vladimir m2467 RUS0.501-0.0820-1.60 
  Zakhartsov, Vladimir m2467 RUS0.501-0.0820-1.60 
  Petrosian, Tigran L. g2643 ARM0.001-0.3420-6.80 
  Petrosian, Tigran L. g2643 ARM0.001-0.3420-6.80 
 * 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)
 

 

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