Individual Calculations July 2009
 Jerome, George Ebenezer G  Total change: -13.75  Rating chartPersonal card
 Sh. C.S. Sharma Memorial FIDE Rating Chess Tournament New Delhi IND 2009-03-22
RcRownchangeKK*chgGame
 1881 1564 0.00 2 -0.27 25 -6.75 
  Pratyusha, Bodda 1914 IND0.001-0.1125-2.75 
  Rajeev, V.m. 1848 IND0.001-0.1625-4.00 

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)
 
 NORTH 24 PGS FIDE RATED CHESS TOURNAMENT 2009 Dumdum, Kolkata, West Bengal, India IND 2009-04-10
RcRownchangeKK*chgGame
 1914 1564 0.00 1 -0.11 25 -2.75 
  Sarbajit, Adhikari 1914 IND0.001-0.1125-2.75 

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)
 
 11 Jawahar Vidyalaya TN Under - 25 Boys Chess Championship Chennai , TN IND 2009-05-19
RcRownchangeKK*chgGame
 1837 1564 0.00 1 -0.17 25 -4.25 
  Mugil, Jayavel 1837 IND0.001-0.1725-4.25 

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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