Individual Calculations October 2013
 Vijayakumar, S  Total change: -79.20  Rating chartPersonal card
 26th FIDE Rating (below 2000) Chess Tournament,2013 Thoothukudi, Tamil Nadu IND 2013-09-22
RcRownchangeKK*chgGame
 1252 1386 0.00 4 -2.64 30 -79.20 
  Manickam, K 1697 IND0.001-0.1430-4.20 
  Gowri, M 1075 IND0.001-0.8630-25.80 
  Sona, Preethy B R 1173 IND0.001-0.7730-23.10 
  Swetha, Balaji 1061 IND0.001-0.8730-26.10 

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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