Individual Calculations August 2023
 Pechnikov, Artiom  Total change: -31.60  Rating chartPersonal card
 Moscow Open 2023 A Moscow RUS 2023-07-17
RcRownchangeKK*chgGame
 1994 2254 5.50 9 -1.58 20 -31.60 
  Sakovich, Luka 1854  * RUS1.0010.08201.60 
  Pugin, Stepan 1999 RUS1.0010.19203.80 
  Varankin, Leonid 1854  * RUS1.0010.08201.60 
  Kukhmazov, Arsen m2502 RUS0.001-0.1920-3.80 
  Bardyk, Artem 2063 RUS0.001-0.7520-15.00 
  Kalambetov, Anton 2009 RUS0.501-0.3020-6.00 
  Meydi, Igor 1955 RUS0.001-0.8520-17.00 
  Zhuk, Kirill 1817 RUS1.0010.06201.20 
  Ardasenov, Soslan 1893 RUS1.0010.10202.00 
 * 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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