Rapid: Individual Calculations May 2017
 Kulathilake, S M M P  Total change: 3.60  Rating chartPersonal card
 Asian Youth Rapid Chess Championship 2017-U10O Tashkent UZB 2017-04-01
RcRownchangeKK*chgGame
 1337 1139 1.50 5 0.18 20 3.60 
  Hoang, Minh Hieu c1509 VIE0.001-0.1020-2.00 
  Ilkhomi, Jaloliddin 1438 TJK0.001-0.1520-3.00 
  Yunusov, Nuriddin 1322 KGZ0.001-0.2620-5.20 
  Mohammadi Akbarabadi, Hossein 1151 IRI1.0010.522010.40 
  Tugsbayasgalan, Bayanmunkh 1266 MGL0.5010.17203.40 

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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