Individual Calculations March 2013
 Jayakrishnan, P  Total change: 5.70  Rating chartPersonal card
 1st Kanyakumari International Fide Rated Chess Tournament Nagercoil IND 2013-02-01
RcRownchangeKK*chgGame
 1545 1502 2.00 5 -0.24 15 -3.60 
  Senthil, Maran K 1778 IND0.001-0.1715-2.55 
  Jayasangar, T 1902  * IND0.001-0.0815-1.20 
  Ramachandran, S M 1102  * IND1.0010.08151.20 
  Ojas, Kulkarni 1655 IND0.001-0.3015-4.50 
  Sriram, B 1288 IND1.0010.23153.45 
 * 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)
 
 Malappuram Chess Foundation All India FIDE rated Chess Tournament (below 1600) Tirur, Malappuram dist. Kerala IND 2013-02-08
RcRownchangeKK*chgGame
 1590 1502 1.00 1 0.62 15 9.30 
  Nadar, Thangraj 1590 IND1.0010.62159.30 

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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