Individual Calculations November 2022
 Petukhov, Alan  Total change: -66.80  Rating chartPersonal card
 Asian Youth Chess Championships 2022 - Standard Open 14 Bali INA 2022-10-13
RcRownchangeKK*chgGame
 1626 1885 5.50 9 -1.67 40 -66.80 
  Pham, Dang Minh 1485  * VIE1.0010.08403.20 
  Siva Kumar, Nirish Kumar 1610 MAS0.001-0.8340-33.20 
  Orgilon, Batsaikhan 1432 MGL1.0010.06402.40 
  Pham, Truong Phu 1548 VIE1.0010.12404.80 
  Morado, Simanjuntak 1779 INA0.501-0.1440-5.60 
  Cu, Ivan Travis 1647 PHI0.001-0.8040-32.00 
  Do, An Hoa 1600 VIE1.0010.16406.40 
  Aldar, Burentegsh 1787 MGL0.501-0.1340-5.20 
  Lasama, Claudio Vargues Vasco 1747 INA0.501-0.1940-7.60 
 * 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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