Rapid: Individual Calculations April 2023
 Srikeshav, P  Total change: -17.60  Rating chartPersonal card
 1st RCA International Rapid Rating Chess Tournament Chennai IND 2023-03-25
RcRownchangeKK*chgGame
 1167 1142 0.50 2 -0.44 40 -17.60 
  Sai, Sarvesh T V 1042 IND0.501-0.1440-5.60 
  Vishnuram, S 1291 IND0.001-0.3040-12.00 

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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