Individual Calculations November 2022
 Lasani, H Kothari  Total change: 6.20  Rating chartPersonal card
 1st Bikaner Open International Open Grandmasters Chess Tournament-2022 (Category B) Bikaner IND 2022-10-01
RcRownchangeKK*chgGame
 1661 1214 0.50 3 0.31 20 6.20 
  Nitul, Khare 1588 IND0.5010.40208.00 
  Reyan, Md. 1738 IND0.001-0.0320-0.60 
  Mraduhas, Tripathi 1657 IND0.001-0.0620-1.20 

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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