Individual Calculations May 2024
 Dev, Narayan  Total change: -9.60  Rating chartPersonal card
 Global Chess Grand Prix 2024 Ernakulam IND 2024-04-03
RcRownchangeKK*chgGame
 1742 1409 0.00 2 -0.24 40 -9.60 
  Unas, K.a. 1771 IND0.001-0.1040-4.00 
  Pathrose, C.t 1712 IND0.001-0.1440-5.60 

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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