Individual Calculations November 2022
 Nguyen, Manh Duc  Total change: 161.20  Rating chartPersonal card
 Friendly & Prochess Match 09-2022 Ha Noi VIE 2022-09-24
RcRownchangeKK*chgGame
 1693 1558 2.00 4 0.72 40 28.80 
  To, Ngoc Minh 1693 VIE0.001-0.3240-12.80 
  To, Ngoc Minh 1693 VIE1.0010.684027.20 
  To, Ngoc Minh 1693 VIE1.0010.684027.20 
  To, Ngoc Minh 1693 VIE0.001-0.3240-12.80 

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)
 
 Asian Youth Chess Championships 2022 - Standard Open 12 Bali INA 2022-10-13
RcRownchangeKK*chgGame
 1876 1558 5.00 8 3.31 40 132.40 
  Mohammadian Sechani, Arshia 2063 IRI1.0010.964038.40 
  Dinh, Nho Kiet 2075 VIE0.5010.464018.40 
  Dau, Khuong Duy 2017 VIE0.5010.454018.00 
  Ubaydullaev, Mukhammadiso 1555 UZB1.0010.504020.00 
  Manon, Reja Neer c2109 BAN0.5010.474018.80 
  Nithik, Reddy Bhavanam 1350 IND1.0010.23409.20 
  Nguyen, Nam Kiet 1778 VIE0.5010.284011.20 
  Vaz, Ethan 2058 IND0.001-0.0440-1.60 

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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