Individual Calculations October 2017
 Fernando, G W Nethmi L  Total change: 48.40  Rating chartPersonal card
 8th Kandy Open International Rating Chess Championship 2017 Kandy SRI 2017-08-25
RcRownchangeKK*chgGame
 1454 1481 6.00 9 1.21 40 48.40 
  Rajasinghe, T S Thewnuja 1081  * SRI1.0010.08403.20 
  Akmeemana, I U 1176 SRI1.0010.14405.60 
  Munasinghe, Shanaka 1821 SRI0.001-0.1240-4.80 
  Perera , J A Malinda 1145 SRI1.0010.12404.80 
  Dhrupad, Kashyap 1811 IND0.001-0.1240-4.80 
  Peiris, K Bimsara 1254 SRI0.501-0.2940-11.60 
  Dissanayake, D M Madushan Sameer 1241 SRI1.0010.20408.00 
  Senanayaka, P D 1800 SRI1.0010.874034.80 
  Liyanapathirana, Kasun V 1756 SRI0.5010.334013.20 
 * 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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