Individual Calculations February 2024
 Aayra, Singh  Total change: -8.40  Rating chartPersonal card
 2nd Matrix International Open FIDE Rating Chess Tournament Delhi IND 2024-01-03
RcRownchangeKK*chgGame
 1266 1060 0.50 3 -0.21 40 -8.40 
  Uttam, Routh 1280 IND0.5010.284011.20 
  Manoj, Kumar 1275 IND0.001-0.2340-9.20 
  Devansh, Rathore 1242 IND0.001-0.2640-10.40 

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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