Individual Calculations June 2018
 Lakmal, M A C  Total change: 17.80  Rating chartPersonal card
 8th Dhamso International Chess Festival 2018 Ambalngoda SRI 2018-04-19
RcRownchangeKK*chgGame
 1374 1506 6.00 8 0.89 20 17.80 
  Liyanage, D B M Nethmini 1106  * SRI1.0010.08201.60 
  Gehara, L G Dulni 1178 SRI1.0010.13202.60 
  Lasitha, Subash c1748 SRI0.001-0.2020-4.00 
  Bandara, T M Miul Prabhashwara 1174 SRI0.501-0.3820-7.60 
  Yasara, Hwn 1171 SRI1.0010.12202.40 
  Perera, D G D Y Adeekshana 1264 SRI1.0010.20204.00 
  Priyadarshana, Y Danushka 1618 SRI0.5010.15203.00 
  Fernando, J M Marlon P 1734 SRI1.0010.792015.80 
 * 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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