Individual Calculations March 2012
 Sivakumar, Palanisamy  Total change: 4.50  Rating chartPersonal card
 03rd Rotary Club of Madras mount below 2200 chennai IND 2011-12-26
RcRownchangeKK*chgGame
 1648 1372 1.00 5 0.15 30 4.50 
  Rajendran, M G 1706 IND0.001-0.1230-3.60 
  C R, Varsha 1639 IND0.001-0.1830-5.40 
  Ramesh, Babu C 1627 IND1.0010.813024.30 
  Sathananthan, I 1623 IND0.001-0.1930-5.70 
  Ishwar Ramteke, 1643 IND0.001-0.1730-5.10 

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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