Rapid: Individual Calculations December 2022
 Kalkar, Anurag  Total change: -7.20  Rating chartPersonal card
 3rd Dombivli Kalyan International Open FIDE Rapid Rating Chess Tournament 2022 Mumbai IND 2022-11-13
RcRownchangeKK*chgGame
 1327 1239 0.50 2 -0.36 20 -7.20 
  Saurabh, Lokhande 1628 IND0.001-0.0920-1.80 
  Padhi, Namom 1025 IND0.501-0.2720-5.40 

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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