Individual Calculations January 2013
 Jayashri, K K  Total change: 25.50  Rating chartPersonal card
 celebrating championship - 2012 below 2000 Namakkal IND 2012-12-04
RcRownchangeKK*chgGame
 1651 1272 1.50 7 0.85 30 25.50 
  Sushrutha, Reddy 1672  * IND0.5010.423012.60 
  , M, Bhushan 1672  * IND0.001-0.0830-2.40 
  Gowtham, K K 1668 IND0.001-0.0830-2.40 
  Raj Pal Singh, R 1616 IND1.0010.883026.40 
  D, K Chopra 1672  * IND0.001-0.0830-2.40 
  Sundar, Pranesh J S 1594 IND0.001-0.1330-3.90 
  Muthuraman, K 1664 IND0.001-0.0830-2.40 
 * 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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