Individual Calculations November 2016
 Udugampola, Gihan Sachintha  Total change: -2.60  Rating chartPersonal card
 Buddhi International Open Rating Chess Championship 2016 Nittabuwa SRI 2016-09-30
RcRownchangeKK*chgGame
 1448 1508 4.50 7 0.55 20 11.00 
  Liyanage, Pesandu Rashmitha 1108  * SRI1.0010.08201.60 
  Basnayake, B M Thesandu Aken 1167 SRI0.501-0.3820-7.60 
  Thilakarathne, Malidu Amodya 1229 SRI1.0010.16203.20 
  Jayaweera, Y 1777 SRI0.5010.33206.60 
  Gunatunga, K D Ovindu Mandith 1206 SRI1.0010.15203.00 
  Lakshitha, H H Sasindu 1741 SRI0.5010.29205.80 
  Alahakoon, Isuru 1908  * SRI0.001-0.0820-1.60 
 * 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)
 
 Sri Lanka Inter Club Championship 2016 - B Division Finals Colombo SRI 2016-10-07
RcRownchangeKK*chgGame
 1673 1508 0.00 2 -0.68 20 -13.60 
  Rathnayake, M A A H 1908  * SRI0.001-0.0820-1.60 
  Pathirana, Hasitha Jayanth 1438 SRI0.001-0.6020-12.00 
 * 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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