Individual Calculations July 2009
 Syed, Rehman Nazer  Total change: -28.50  Rating chartPersonal card
 Rotary Federal Bank FIDE Rated Chess Tournament Kodungallur, Thrissur, Kerala, India IND 2009-04-23
RcRownchangeKK*chgGame
 1813 1853 2.50 5 -0.25 15 -3.75 
  Koshy, Varugeese m2203 IND0.001-0.1115-1.65 
  Shiva, Gunal S 1521 IND0.501-0.3815-5.70 
  Mohanan, U C 2076 IND0.001-0.2215-3.30 
  Chaithanyaa, K G 1563 IND1.0010.16152.40 
  Hari, Pragadish S B 1702 IND1.0010.30154.50 

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)
 
 3rd Thrissur International FIDE Rating Open Chess Lakshmi Mandapam, Thrissur, Kerala, India IND 2009-05-19
RcRownchangeKK*chgGame
 1516 1853 1.00 3 -1.65 15 -24.75 
  Vishnu, Valsalan 1503 IND0.001-0.8915-13.35 
  Rahul, Raja M 1524 IND0.501-0.3815-5.70 
  Shiva, Gunal S 1521 IND0.501-0.3815-5.70 

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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