Individual Calculations October 2012
 Vignesh, Shiv Ram M  Total change: -11.85  Rating chartPersonal card
 1st KCM FIDE Rated Open Chess Tournament Coimbatore IND 2012-08-26
RcRownchangeKK*chgGame
 1484 1528 2.00 5 -0.79 15 -11.85 
  Siva, Mahadevan 1818 IND0.001-0.1615-2.40 
  Elancheralathan, P 1784 IND0.001-0.1915-2.85 
  Rahul, Baradhwaj B 1268 IND0.501-0.3215-4.80 
  Pruthvi, Ram R 1255 IND1.0010.17152.55 
  , Subalakshmi 1297 IND0.501-0.2915-4.35 

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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