Individual Calculations February 2017
 Sivaramakrishnan, R M  Total change: -18.00  Rating chartPersonal card
 1st Salem FIDE Rating salem IND 2017-01-26
RcRownchangeKK*chgGame
 1354 1058 0.00 3 -0.45 40 -18.00 
  Bala, Murugan G 1392 IND0.001-0.1240-4.80 
  Jaya, Prakash B 1343 IND0.001-0.1640-6.40 
  Arjun, Kumar S 1326 IND0.001-0.1740-6.80 

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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