Rapid: Individual Calculations March 2017
 Naga, Subramanian N  Total change: 6.00  Rating chartPersonal card
 1st CDCA FIDE Rated Rapid Chennai IND 2017-02-25
RcRownchangeKK*chgGame
 1452 1175 1.00 4 0.30 20 6.00 
  Surendran, N 1575  * IND0.001-0.0820-1.60 
  Sidharth, P G 1412 IND1.0010.802016.00 
  Vinoth, Kumar C 1463 IND0.001-0.1620-3.20 
  Mackenzie, Campbel B 1359 IND0.001-0.2620-5.20 
 * 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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