Individual Calculations September 2009
 Ahmed, Ashraf  Total change: -29.75  Rating chartPersonal card
 Asian Zone 3.2 Chess Championship NEW DELHI IND 2009-08-09
RcRownchangeKK*chgGame
 2183 1818 0.00 11 -1.19 25 -29.75 
  Lama, Surbir 2047 NEP0.001-0.2125-5.25 
  Rathnakaran, K m2218  * IND0.001-0.0825-2.00 
  Thipsay, Praveen M g2218  * IND0.001-0.0825-2.00 
  Neelotpal, Das g2218  * IND0.001-0.0825-2.00 
  Deepan, Chakkravarthy J g2218  * IND0.001-0.0825-2.00 
  Rahman, Ziaur g2218  * BAN0.001-0.0825-2.00 
  Hapuarachchi, H L M 2001 SRI0.001-0.2625-6.50 
  Reefat, Bin-Sattar g2218  * BAN0.001-0.0825-2.00 
  Gillani, Tunveer M D 2218  * PAK0.001-0.0825-2.00 
  Amir, Karim 2218  * PAK0.001-0.0825-2.00 
  Sriram, Jha m2218  * IND0.001-0.0825-2.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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