Individual Calculations April 2009
 Yogesh, Gautam  Total change: 1.65  Rating chartPersonal card
 Bhiwani Fide Rated Open Chess Tournament 21 Dec. to 27 Dec. 2008 Bhiwani, Haryana IND 2008-12-22
RcRownchangeKK*chgGame
 2129 1811 0.00 4 -0.54 15 -8.10 
  Abhishek, Das 2161 IND0.001-0.1115-1.65 
  Karun, Duggal 2073 IND0.001-0.1815-2.70 
  Singh, Arvinder Preet 2122 IND0.001-0.1415-2.10 
  Moti, Ram 2161 IND0.001-0.1115-1.65 

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)
 
 1st Gurgaon International Open Chess Tournament - India Suncity World School, Sector-54, Gurgaon, India IND 2009-01-21
RcRownchangeKK*chgGame
 2179 1868 1.50 6 0.65 15 9.75 
  Rathnakaran, K m2218 IND0.001-0.1115-1.65 
  Mohammad, Ali 2218 BAN0.001-0.1115-1.65 
  Singh, D P m2218 IND0.001-0.1115-1.65 
  Soni, Krishan 2167 IND0.5010.35155.25 
  Preethi, R 2140 IND0.001-0.1715-2.55 
  Debayan, Majumdar 2112 IND1.0010.801512.00 

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)
 

 

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