Individual Calculations July 2023
 Aparna, G  Total change: 61.20  Rating chartPersonal card
 Visalakshi-Arunachalam 7th SCS International FIDE Rated Open Chess Tournament Sivakasi IND 2023-06-08
RcRownchangeKK*chgGame
 1313 1050 3.00 7 1.53 40 61.20 
  Mohammed, Tharig S 1566 IND0.001-0.0440-1.60 
  Krithik, Muthukumar 1271 IND0.5010.284011.20 
  Shankar, Raman M 1238 IND1.0010.744029.60 
  Arnold, P 1519 IND0.001-0.0540-2.00 
  Aji, Shree A 1190 IND0.5010.19407.60 
  Sarvesh, G 1198 IND1.0010.704028.00 
  Thavish, S 1206 IND0.001-0.2940-11.60 

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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