Individual Calculations February 2013
 Alan, Divia Raj  Total change: 1.20  Rating chartPersonal card
 A2H 09th All India Fide Rated below 1600 Chess Tmt Hyderabad IND 2012-10-23
RcRownchangeKK*chgGame
 1566 1376 0.00 1 -0.25 15 -3.75 
  Choudhury, Ashutosh 1566 IND0.001-0.2515-3.75 

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)
 
 05th Chennai Open - 2013 Chennai IND 2013-01-15
RcRownchangeKK*chgGame
 1628 1414 3.00 10 0.33 15 4.95 
  Lama, Surbir 1814  * NEP0.001-0.0815-1.20 
  Selvabharathy, T 1804 IND0.5010.41156.15 
  Prathish, A 1780 IND0.001-0.1015-1.50 
  Jayakumar, S 1757 IND0.001-0.1215-1.80 
  Aarthi, G 1809 IND0.001-0.0815-1.20 
  Sruti, L 1250 IND1.0010.28154.20 
  Saughanthika, As 1612 IND0.001-0.2415-3.60 
  K C, Umesh 1584 NEP0.5010.22153.30 
  Ram, Arcot Mohanarangam 1237 IND1.0010.27154.05 
  Aadityan, G 1628 IND0.001-0.2315-3.45 
 * 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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