Individual Calculations July 2011
 Rahul, S  Total change: 27.75  Rating chartPersonal card
 01st PCF ROTARY CLUB OF ERODE Erode IND 2011-04-26
RcRownchangeKK*chgGame
 1735 1499 3.50 8 1.82 15 27.30 
  Sivakumar, V S 1779 IND0.5010.34155.10 
  Aadityan, N 1755 IND0.001-0.1915-2.85 
  Hari Prabhu, S V 1738 IND1.0010.801512.00 
  Gokulakrishnan, M 1697 IND0.5010.26153.90 
  Arun, Kumaar K 1680 IND0.001-0.2615-3.90 
  Kh Subir, Singha 1631 IND1.0010.681510.20 
  Srinath, V 1719 IND0.5010.28154.20 
  Krishnakumar, P 1883 IND0.001-0.0915-1.35 

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)
 
 59th Tamilnadu State FIDE Rated Chess Tmt Chennai IND 2011-05-22
RcRownchangeKK*chgGame
 1683 1549 2.50 7 0.03 15 0.45 
  Prasannaa, S 1949  * IND0.001-0.0815-1.20 
  Michelle Catherina, P 1949  * IND0.001-0.0815-1.20 
  Sangeetha, P 1741 IND0.5010.25153.75 
  Ishrath, Amina Taj 1673 IND0.001-0.3315-4.95 
  Kaavya, S S 1405 IND1.0010.31154.65 
  Hirthickkesh, Pr 1717 IND0.001-0.2815-4.20 
  Swaminathan, M 1350 IND1.0010.24153.60 
 * 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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