Rapid: Individual Calculations May 2023
 Selvamurugan, B  Total change: -29.40  Rating chartPersonal card
 2nd Cademic International Open FIDE Rated Rapid Chess Tournament 2023 Thiruvanthapuram IND 2023-04-22
RcRownchangeKK*chgGame
 1459 1765 2.50 5 -1.47 20 -29.40 
  Ashok, Jasma Vollepore 1365  * IND0.501-0.4220-8.40 
  Karthick, Rahul M K 1249 IND1.0010.04200.80 
  Adwaith, Praveen 1425 IND1.0010.12202.40 
  Raju, O A 1952 IND0.001-0.2620-5.20 
  Aditya, Dileepraj 1302 IND0.001-0.9520-19.00 
 * 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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