Individual Calculations August 2022
 Anandha, Kumar K  Total change: -25.60  Rating chartPersonal card
 Athens of the East 2nd International Grandmasters Chess Tournament-2022 (Category 'B') Madurai IND 2022-07-01
RcRownchangeKK*chgGame
 1399 1303 0.50 3 -0.64 40 -25.60 
  Suman, Yaddanapudi 1501 IND0.5010.264010.40 
  Siddhesh, B U 1536 IND0.001-0.2140-8.40 
  Joshua, Sudhan S 1159 IND0.001-0.6940-27.60 

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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