Individual Calculations May 2023
 Sathish, Kumar V  Total change: 13.20  Rating chartPersonal card
 4th Cademic International Open FIDE Rated Classical Chess Tournament 2023 Thiruvanthapuram IND 2023-04-24
RcRownchangeKK*chgGame
 1358 1394 2.00 3 0.33 40 13.20 
  Ameya, A R 1194 IND1.0010.24409.60 
  Joy, Lazar M.a. 1683 IND0.001-0.1640-6.40 
  Jagannathan, Govind 1198 IND1.0010.254010.00 

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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