Individual Calculations July 2008
 Kalra, Arunima  Total change: -6.75  Rating chartPersonal card
 2nd Air Marshal Subroto Mukerjee Memorial 2008 Subroto Park, Delhi Cantonment, New Delhi-10, India IND 2008-04-11
RcRownchangeKK*chgGame
 1878 1528 0.50 3 0.17 25 4.25 
  Shivananda, B S 1878 IND0.001-0.1125-2.75 
  Biswajit, Chatterjee 1878 IND0.5010.39259.75 
  Abhratanu, Dutta 1878 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)
 
 JAIPUR INTERNATIONAL RATING OPEN CHESS TOURNAMENT, 2008 Jaipur IND 2008-04-21
RcRownchangeKK*chgGame
 1878 1528 0.00 4 -0.44 25 -11.00 
  Fenil, Shah 1878 IND0.001-0.1125-2.75 
  Hitesh, S. Jariya 1878 IND0.001-0.1125-2.75 
  Debashish, Dutta 1878 IND0.001-0.1125-2.75 
  Saxena, Arpit 1878 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)
 

 

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