Individual Calculations June 2013
 Sivasankar, Sudha Sathyan  Total change: -16.20  Rating chartPersonal card
 5th Anand Chess Academy FIDE Rated Chess Tournament (below 1600) Calicut, Kerala IND 2013-05-15
RcRownchangeKK*chgGame
 1261 1492 0.50 2 -1.08 15 -16.20 
  Srinivasan, R 1277 IND0.001-0.7715-11.55 
  Athul, P M 1244 IND0.501-0.3115-4.65 

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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