Individual Calculations August 2022
 Arun, Karthik B P  Total change: -22.80  Rating chartPersonal card
 Athens of the East 2nd International Grandmasters Chess Tournament-2022 (Category 'B') Madurai IND 2022-07-01
RcRownchangeKK*chgGame
 1452 1140 0.00 4 -0.57 40 -22.80 
  Padmaesh, M K 1527 IND0.001-0.0940-3.60 
  Jai, Kamalesh S 1437 IND0.001-0.1540-6.00 
  Jagadeeshwar, Yerupula 1414 IND0.001-0.1740-6.80 
  Raman, R. 1429 IND0.001-0.1640-6.40 

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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