Individual Calculations February 2024
 Galani, Mahendra  Total change: -44.40  Rating chartPersonal card
 International Purple Fest, Goa-2024 International Chess Championship for the Blind and Visually Impaired-2024 Panaji IND 2024-01-08
RcRownchangeKK*chgGame
 1238 1398 1.00 3 -1.11 40 -44.40 
  Tijan, Punaram Gawar 1167 IND0.001-0.7940-31.60 
  Bland, Marilyn 1176 USA1.0010.22408.80 
  Bagayatkar, Madan 1372 IND0.001-0.5440-21.60 

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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