Individual Calculations March 2011
 Walisundara, W. M. U. L.  Total change: 0.00  Rating chartPersonal card
 64Squares Chess Challenge - 2011 Kandy SRI 2011-01-15
RcRownchangeRpKK*chgGame
 1760 0 5.50 8 0.00 1798   0.00 
  Perera, B S 1548 SRI0.5010.00 0.00 
  Kumara, Sisira 1811 SRI0.5010.00 0.00 
  Herath, H M A Y 1587 SRI1.0010.00 0.00 
  Pinto, Semuthu 1823 SRI0.5010.00 0.00 
  Nitish, Belurkar 1649 IND1.0010.00 0.00 
  Rathnasekara, Abimanyu 1821 SRI1.0010.00 0.00 
  Ariyawansa, K A P M 1909 SRI1.0010.00 0.00 
  Fernando, J M M P 1932 SRI0.0010.00 0.00 

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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