Individual Calculations March 2016
 Haputhanthri, H L N B  Total change: -27.60  Rating chartPersonal card
 Colombo Chess Festival 2016 Colombo SRI 2016-02-03
RcRownchangeKK*chgGame
 1417 1541 5.00 9 -0.69 40 -27.60 
  Siddharth, Jha 1141  * SRI1.0010.08403.20 
  Lamahewa, C 1862 SRI1.0010.874034.80 
  Liyanapathirana, Pasan Vindula 1903 SRI0.001-0.1040-4.00 
  Manukonda, Arun 1843 IND0.001-0.1540-6.00 
  Premaratne, Savin Vindiya 1161 SRI1.0010.09403.60 
  Kodikara, N S 1307 SRI0.001-0.7940-31.60 
  Sanudula, K M Dahamdi 1164 SRI1.0010.09403.60 
  Lansakara, B M 1214 SRI0.001-0.8740-34.80 
  Thanuja, Dewsara 1162 SRI1.0010.09403.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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