Individual Calculations March 2013
 Jyothsna, L  Total change: -9.00  Rating chartPersonal card
 Malappuram Chess Foundation All India FIDE rated Chess Tournament (below 1600) Tirur, Malappuram dist. Kerala IND 2013-02-08
RcRownchangeKK*chgGame
 1570 1270 0.00 2 -0.30 30 -9.00 
  S, Jeevanandam 1592 IND0.001-0.1330-3.90 
  Gabriel, B M 1547 IND0.001-0.1730-5.10 

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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