Rapid: Individual Calculations October 2013
 Bandara, R M Sandadini  Total change: 0.00  Rating chartPersonal card
 9th Asian Schools Chess Championship 2013 Under 13 Girls Rapid Hikkaduwa SRI 2013-08-31
RcRownchangeRpKK*chgGame
 1325 0 1.50 5 0.00 1176   0.00 
  Kalbani, Wadema wc1403 UAE0.0010.00 0.00 
  Jayasundara, Mihisha Anjali 1421 SRI0.5010.00 0.00 
  Vivian, Ngieng 1119 MAS0.0010.00 0.00 
  Maddumage, M M Gimhani 1309 SRI1.0010.00 0.00 
  Ranasinghe, Shalini 1372 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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