Individual Calculations November 2009
 Kodagoda, C.s.  Total change: 0.00  Rating chartPersonal card
 2nd MORA Kings International Rating Chess Tournament Colombo SRI 2009-07-27
RcRownchangeRpKK*chgGame
 1750 0 3.00 7 0.00 1700   0.00 
  Alahakoon, A M C B 1926 SRI0.0010.00 0.00 
  Jayaratne, J P D S 1743 SRI1.0010.00 0.00 
  Sharma, Kushangra 1739 IND0.0010.00 0.00 
  Lamawansa, Yashmi 1697 SRI1.0010.00 0.00 
  Ekanayaka, A.m.b. 1793 SRI0.0010.00 0.00 
  Kumarasinghe, N H U Ranmudu 1494 SRI1.0010.00 0.00 
  Wettasinha, Vasanta 1857 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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