Individual Calculations March 2019
 Usov, Aleksandr E.  Total change: 33.60  Rating chartPersonal card
 Moscow Open 2019_H B-9 Moscow RUS 2019-01-25
RcRownchangeKK*chgGame
 1301 1593 7.50 8 0.84 40 33.60 
  Bespalov, David 1193  * RUS1.0010.08403.20 
  Tereschenko, Savva 1193  * RUS1.0010.08403.20 
  Bayramli, Rafael 1268 AZE1.0010.13405.20 
  Volodin, Alexandr E. 1359 RUS1.0010.21408.40 
  Kharitonov, Maksim 1368 RUS0.501-0.2840-11.20 
  Plotnikov, Boris 1193  * RUS1.0010.08403.20 
  Lisenkov, Svyatoslav 1443 RUS1.0010.304012.00 
  Mammadov, Ziya c1393 AZE1.0010.24409.60 
 * 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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