Individual Calculations May 2023
 Ravisankar, H  Total change: -67.20  Rating chartPersonal card
 4th Cademic International Open FIDE Rated Classical Chess Tournament 2023 Thiruvanthapuram IND 2023-04-24
RcRownchangeKK*chgGame
 1181 1318 0.00 5 -3.36 20 -67.20 
  Aadinath, Harilal 1550 IND0.001-0.2120-4.20 
  Sai, Krishna V 1094 IND0.001-0.7820-15.60 
  Steve, Rohan S 1134 IND0.001-0.7420-14.80 
  Dinakar, M A 1069 IND0.001-0.8120-16.20 
  Arav, Vinod 1060 IND0.001-0.8220-16.40 

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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