Individual Calculations November 2022
 Firjatullah, Rafa  Total change: 0.00  Rating chartPersonal card
 Asian Youth Chess Championships 2022 - Standard Open 12 Bali INA 2022-10-13
RcRownchangeRpKK*chgGame
 1621 0 4.50 9 0.00 1621   0.00 
  Tan, Steven 1665 INA0.5010.00 0.00 
  Pham, Huy Duc 1450 VIE1.0010.00 0.00 
  Mohammadian Sechani, Arshia 2063 IRI0.0010.00 0.00 
  Winartha, Muhammad Abdillah Fatih 1468 INA1.0010.00 0.00 
  Reyan, Md. 1738 IND0.0010.00 0.00 
  Chang, Ethan 1490 AUS0.0010.00 0.00 
  Anup Kumar, Vihaan 1701 AUS1.0010.00 0.00 
  Phan, Tran Bao Khang 1461 VIE0.0010.00 0.00 
  Ubaydullaev, Mukhammadiso 1555 UZB1.0010.00 0.00 

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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