Individual Calculations January 2009
 Jabbar, Abdul  Total change: 16.95  Rating chartPersonal card
 012 COMMONWEALTH CHESS CHAMPIONSHIP 2008 Nagpur, Indian IND 2008-09-28
RcRownchangeKK*chgGame
 2176 2211 6.00 9 1.13 15 16.95 
  Sriram, Jha m2428 IND0.001-0.2215-3.30 
  R, K Gupta 1935 IND1.0010.17152.55 
  Kunte, Abhijit g2554 IND0.001-0.1215-1.80 
  Anuja, Bombatkar 1927 IND1.0010.16152.40 
  Shristi, J Shetty 1959 IND1.0010.19152.85 
  Nihal, Manjunath 1947 IND0.501-0.3215-4.80 
  Navalgund, Niranjan 2091 IND1.0010.34155.10 
  Kamble, Vikramaditya m2376 IND1.0010.721510.80 
  Suvrajit, Saha m2367 IND0.5010.21153.15 

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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