Individual Calculations September 2011
 Sai, Saravanan K  Total change: 25.50  Rating chartPersonal card
 4th Modern School FIDE Rating chess Chennai IND 2011-08-01
RcRownchangeKK*chgGame
 1595 1308 2.00 7 0.85 30 25.50 
  Vijay, Sarathy 1634 IND0.001-0.1330-3.90 
  Abhishek, V 1622 IND1.0010.863025.80 
  Mani, Bharathy 1683 IND0.5010.413012.30 
  Jayakumar, S 1615 IND0.5010.363010.80 
  Manjula, R 1606 IND0.001-0.1530-4.50 
  Roshini, P 1524 IND0.001-0.2230-6.60 
  Balaji, S 1478 IND0.001-0.2830-8.40 

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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