Individual Calculations July 2023
 Ram, S. Krishnan  Total change: -14.60  Rating chartPersonal card
 Visalakshi-Arunachalam 7th SCS International FIDE Rated Open Chess Tournament Sivakasi IND 2023-06-08
RcRownchangeKK*chgGame
 1631 1956 6.00 8 -0.73 20 -14.60 
  Dinesh, Arun Kumar 1556  * IND1.0010.08201.60 
  Divin, S V 1323 IND1.0010.01200.20 
  Balaji, P 1515 IND1.0010.06201.20 
  Kanishka, S 1676 IND1.0010.16203.20 
  Vignesh, Kannan P 1708 IND1.0010.19203.80 
  Umashankar, A 1891 IND0.001-0.5920-11.80 
  Aakash, K P 1714 IND0.501-0.3020-6.00 
  Merryston, David Scanny 1668 IND0.501-0.3420-6.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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