Individual Calculations March 2020
 Gaydamak, Aleksandr  Total change: -0.40  Rating chartPersonal card
 Moscow Open 2020 C Moscow RUS 2020-01-25
RcRownchangeKK*chgGame
 1601 1317 1.50 8 -0.01 40 -0.40 
  Druchenko, Mikhail 1717  * RUS0.001-0.0840-3.20 
  Protodyakonov, Igor 1676 RUS0.001-0.1040-4.00 
  Grishin, Petr E. 1677 RUS0.001-0.1040-4.00 
  Talyzin, Dmitry 1717  * RUS1.0010.924036.80 
  Mehtizada, Murad 1551 AZE0.001-0.2140-8.40 
  Nicolas, Liagre 1549 HKG0.001-0.2140-8.40 
  Petrov, Maksim 1717  * RUS0.001-0.0840-3.20 
  Ashbel, Ilya 1205 RUS0.501-0.1540-6.00 
 * 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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