Individual Calculations April 2009
 Godbole, Atharva  Total change: 23.40  Rating chartPersonal card
 1st Gurgaon International Open Chess Tournament - India Suncity World School, Sector-54, Gurgaon, India IND 2009-01-21
RcRownchangeKK*chgGame
 2109 1770 2.50 8 1.56 15 23.40 
  Khamzin, Olzhas f2120 KAZ0.001-0.1115-1.65 
  Mohammad, Javed f2120 BAN0.001-0.1115-1.65 
  Bhattacharya, Niladri Shekhar 2109 IND1.0010.881513.20 
  Soni, Krishan 2120 IND1.0010.891513.35 
  Singh, S Vikramjit 2120 IND0.001-0.1115-1.65 
  Ivanilov, Maxim 2120 KAZ0.001-0.1115-1.65 
  Anuradha, Beniwal 2076 IND0.5010.36155.40 
  Wazeer, Ahmad Khan 2086 IND0.001-0.1315-1.95 

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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