Individual Calculations February 2015
 Pasansha, K K W Harini  Total change: 0.00  Rating chartPersonal card
 Kalutara Chess Festival 2015 Kalutara SRI 2015-01-14
RcRownchangeRpKK*chgGame
 1217 0 2.50 7 0.00 1115   0.00 
  Lakmini, K K 1303 SRI0.0010.00 0.00 
  Jayawickrama, U W R K 1236 SRI0.5010.00 0.00 
  Ali, Minhaj 1234 SRI0.5010.00 0.00 
  Nethsara, W M Daham 1181 SRI0.5010.00 0.00 
  Bentharaarachchi, Vinuga Ometh 1190 SRI0.5010.00 0.00 
  Pavalachandran, Ashvini 1165 SRI0.0010.00 0.00 
  Sandeepa , W A Geeshan 1212 SRI0.5010.00 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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