Individual Calculations February 2013
 Gahan, M G  Total change: -9.30  Rating chartPersonal card
 05th Chennai Open - 2013 Chennai IND 2013-01-15
RcRownchangeKK*chgGame
 2015 2224 7.50 11 -0.62 15 -9.30 
  Bhuvan, R 1824  * IND0.501-0.4215-6.30 
  Vishwak, S 1824  * IND1.0010.08151.20 
  Azikri, Gur 1908 ISR1.0010.13151.95 
  Murshed, Niaz g2476 BAN0.001-0.1915-2.85 
  Muthaiah, Al 1965 IND0.001-0.8215-12.30 
  Aniruddh, Aiyengar 1906 IND1.0010.13151.95 
  Niraj, Saripalli 1994 IND0.001-0.7915-11.85 
  Aadhityaa, M 1892 IND1.0010.12151.80 
  Kotepalli, Sai Nirupama wf1956 IND1.0010.17152.55 
  Sai, Vishwesh C 1987 IND1.0010.20153.00 
  Rathnakaran, K m2434 IND1.0010.771511.55 
 * 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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