Rapid: Individual Calculations June 2022
 Nawin, J J  Total change: -0.20  Rating chartPersonal card
 Star Chess Foundation Open Rapid FIDE Rated Chess Tournament Trichy IND 2022-04-30
RcRownchangeKK*chgGame
 1407 1817 4.50 5 -0.01 20 -0.20 
  Vikunth, S R 1417  * IND1.0010.08201.60 
  Premshankar, B U 1210 IND1.0010.02200.40 
  Raghav, V 1309 IND1.0010.04200.80 
  Aswin, Babu J 1535 IND0.501-0.3420-6.80 
  Venkatakrishnan, R 1566 IND1.0010.19203.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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