Individual Calculations October 2023
 Ravikumar, Pranava  Total change: 2.60  Rating chartPersonal card
 60th Hull Congress Open Hull ENG 2023-09-08
RcRownchangeKK*chgGame
 1835 1804 2.00 4 0.13 20 2.60 
  Verma, Aditya 2140 ENG0.001-0.1220-2.40 
  Bettley, Andrew D 1473 ENG1.0010.12202.40 
  Ciuravin, Andrei 2067 ENG0.001-0.1820-3.60 
  Bhatia, Kanishka 1660 SCO1.0010.31206.20 

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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