Rapid: Individual Calculations July 2022
 Agnim, Dutta  Total change: -13.60  Rating chartPersonal card
 West Bengal State School Under-15 Open Rapid Rating Chess Tournament-2022 for 44th FIDE Chess Olympiad Promotion Kolkata IND 2022-06-25
RcRownchangeKK*chgGame
 1106 1232 4.00 7 -0.68 20 -13.60 
  Rudradeep, Ghosh 1113 IND1.0010.34206.80 
  Suvayan, Dey 1153 IND1.0010.39207.80 
  Srijit, Sardar 1153 IND0.501-0.1120-2.20 
  Rudra, Jaiswara 1083 IND0.501-0.2020-4.00 
  Subhrajit, Dey 1103 IND0.001-0.6720-13.40 
  Aharsi, Ghosh 1108 IND1.0010.33206.60 
  Atrinjay, Saha 1032 IND0.001-0.7620-15.20 

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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