Individual Calculations February 2023
 Zhukov, Dmitry  Total change: 15.40  Rating chartPersonal card
 XXIV Obert Tres Peons GRUP A Rondas 1-3 Barcelona ESP 2023-01-11
RcRownchangeKK*chgGame
 1840 2162 3.00 3 0.41 20 8.20 
  Iglesias Lopez, Albert 1762  * ESP1.0010.08201.60 
  Anglada Bigorda, Climent 1838 ESP1.0010.13202.60 
  Castaner Harster, Xavier 1920 ESP1.0010.20204.00 
 * 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)
 
 Lliga Catalana 2023 Primera Divisio Grupo 1 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 1890 2162 2.00 2 0.36 20 7.20 
  Sanchez Bernardino, Miguel A 1956 ESP1.0010.24204.80 
  Vasilev, Andrei 1824 ESP1.0010.12202.40 

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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