Individual Calculations March 2013
 Annie, Gladys A  Total change: -4.35  Rating chartPersonal card
 1st Kanyakumari International Fide Rated Chess Tournament Nagercoil IND 2013-02-01
RcRownchangeKK*chgGame
 1613 1515 1.50 5 -0.33 15 -4.95 
  Prathish, A 1763 IND0.001-0.1915-2.85 
  Muthukumar, C P 1671 IND0.001-0.2915-4.35 
  Annamalai, Raja C 1180 IND1.0010.12151.80 
  Sanjay, S Pillai 1664 IND0.5010.20153.00 
  Clifford, Flair 1789 IND0.001-0.1715-2.55 

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)
 
 Tamil Nadu State Team Chess Championship,2013 Karaikudi, Tamil Nadu IND 2013-02-11
RcRownchangeKK*chgGame
 1865 1515 0.50 4 0.04 15 0.60 
  Pranav, Vijay 1915  * IND0.001-0.0815-1.20 
  Harikrishnan, A Ra 1839 IND0.001-0.1315-1.95 
  Paramasivam, M 1915  * IND0.5010.42156.30 
  Vinothkumar, T 1792 IND0.001-0.1715-2.55 
 * 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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