Individual Calculations July 2013
 Muhammed, Reja C  Total change: 30.90  Rating chartPersonal card
 01st All India FIDE Rated below 2000 Kolkata IND 2013-06-20
RcRownchangeKK*chgGame
 1732 1579 4.50 8 2.06 15 30.90 
  Narayan, Das 1657 IND1.0010.61159.15 
  Sumit, Kumar 1914 IND0.001-0.1215-1.80 
  Moubrati, Ghosh 1179  * IND1.0010.08151.20 
  Md., Raj Molla 1906 IND1.0010.871513.05 
  Sriram, R 1791 IND1.0010.771511.55 
  Shyam, Sundar Sharma 1828 IND0.001-0.1915-2.85 
  Tapan, Kumar Dey 1800 IND0.5010.28154.20 
  Ganguly, Ritabroto 1777 IND0.001-0.2415-3.60 
 * 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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