Individual Calculations July 2023
 Sudarshan, Balaji  Total change: 0.00  Rating chartPersonal card
 Visalakshi-Arunachalam 7th SCS International FIDE Rated Open Chess Tournament Sivakasi IND 2023-06-08
RcRownchangeKK*chgGame
 1310 1039 1.00 5 0.00 40 0.00 
  Sooriya, B Y 1596 IND0.001-0.0340-1.20 
  Viknesh, Babu E 1265 IND0.001-0.2140-8.40 
  Linith, Amar S 1216 IND0.001-0.2740-10.80 
  Sreenivas, R 1219 IND1.0010.744029.60 
  Emmanuel, Austin B 1252 IND0.001-0.2340-9.20 

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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