Individual Calculations January 2011
 Arun, Kumaar K  Total change: -5.00  Rating chartPersonal card
 1st KCF International FIDE Rating Chess Tournament (For Below 1800 Rating) Media Hall, Jawaharlal Nehru Stadium, Chennai IND 2010-11-25
RcRownchangeKK*chgGame
 1483 1685 3.50 5 -0.20 25 -5.00 
  Kumar, Sanu 1791 IND0.5010.14253.50 
  Dash, S S 1428 IND0.501-0.3225-8.00 
  Swetha, G 1371 IND0.501-0.3625-9.00 
  Dhanush, Ravi 1422 IND1.0010.18254.50 
  Jasper, Justus Benjamin 1403 IND1.0010.16254.00 

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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