Individual Calculations February 2013
 Pooja, S (2002)  Total change: -5.40  Rating chartPersonal card
 05th Chennai Open - 2013 Chennai IND 2013-01-15
RcRownchangeKK*chgGame
 1541 1255 1.00 8 -0.36 15 -5.40 
  Niraj, Saripalli 1655  * IND0.001-0.0815-1.20 
  Prajesh, R 1655  * IND0.001-0.0815-1.20 
  Jatin, S N 1509 IND0.001-0.1915-2.85 
  Narendran, V 1549 IND0.001-0.1515-2.25 
  Manickavelu, A 1644 IND0.001-0.0915-1.35 
  Priyamvadha, Sundar 1419 IND0.5010.22153.30 
  Balachandar, G 1471 IND0.001-0.2215-3.30 
  Rohini, G 1429 IND0.5010.23153.45 
 * 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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