Individual Calculations April 2009
 Atabayew, Saparmyrat  Total change: 0.00  Rating chartPersonal card
 1st Gurgaon International Open Chess Tournament - India Suncity World School, Sector-54, Gurgaon, India IND 2009-01-21
RcRownchangeRpKK*chgGame
 2092 0 4.00 9 0.00 2049   0.00 
  Matta, Vinay Kumar 2246 IND0.0010.00 0.00 
  Ritwan, Sauntra 1990 IND0.0010.00 0.00 
  Vinoth, Kumar 2203 IND1.0010.00 0.00 
  Rishi, Thariani 2008 IND0.0010.00 0.00 
  Aman, Chahal 1900 IND1.0010.00 0.00 
  Vikram, Ranolia 1996 IND1.0010.00 0.00 
  Dave, Kantilal 2125 IND1.0010.00 0.00 
  Jain, Shreyansh Daklia 2250 IND0.0010.00 0.00 
  Dahale, Atul 2110 IND0.0010.00 0.00 

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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