Individual Calculations September 2023
 Dhiya, D S  Total change: -33.20  Rating chartPersonal card
 Kodaikanal 1st International FIDE Rated Open Chess Tournament 2023 Kodaikanal IND 2023-08-17
RcRownchangeKK*chgGame
 1392 1168 0.00 2 -0.43 40 -17.20 
  Abhilash, M 1425 IND0.001-0.1840-7.20 
  Vishweswaran, N 1358 IND0.001-0.2540-10.00 

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)
 
 21st Adyar Times FIDE Rated Chess Tournament-2023 Chennai IND 2023-08-25
RcRownchangeKK*chgGame
 1421 1168 0.00 2 -0.40 40 -16.00 
  Bhuvan, Krishna Prasanth 1505 IND0.001-0.1240-4.80 
  Ashva, Shanmugam 1337 IND0.001-0.2840-11.20 

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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