Individual Calculations January 2020
 Salasan, Haran  Total change: -7.20  Rating chartPersonal card
 2019 Box Hill Open Melbourne AUS 2019-10-18
RcRownchangeKK*chgGame
 1502 1902 3.50 4 -0.18 40 -7.20 
  Mangalaganesh, Rahul 1502  * AUS1.0010.08403.20 
  Srinivasan, Arjun B 1502  * AUS0.501-0.4240-16.80 
  Morrison, Jennifer 1502  * AUS1.0010.08403.20 
  Van Sebille, Sulia 1502  * AUS1.0010.08403.20 
 * 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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