Individual Calculations November 2016
 Rukmal, G Thasitha  Total change: 24.60  Rating chartPersonal card
 Buddhi International Open Rating Chess Championship 2016 Nittabuwa SRI 2016-09-30
RcRownchangeKK*chgGame
 1399 1347 4.50 8 0.83 20 16.60 
  Liyanapathirana, Pasan Vindula 1747  * SRI0.001-0.0820-1.60 
  Sheshan, H H N 1065 SRI1.0010.16203.20 
  Weerasekara, W A A Induwara 1102 SRI1.0010.20204.00 
  Abeywickrama, Sachintha 1674 SRI0.001-0.1320-2.60 
  Pathiraja, P M D I 1107 SRI1.0010.20204.00 
  Wijesekara, Bihandu Sanhinda 1138 SRI1.0010.23204.60 
  Madusanka, L D P 1747  * SRI0.5010.42208.40 
  Jayathilaka, R R C L 1615 SRI0.001-0.1720-3.40 
 * 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
 1638 1326 1.00 4 0.40 20 8.00 
  Doluweera, Minul Sanjula c1726  * SRI0.001-0.0820-1.60 
  Gunasekara , W A N Senpathi 1597 SRI0.001-0.1720-3.40 
  Perera, Thilina 1502 SRI1.0010.732014.60 
  Sandeepa, H Niruksha Akshith 1726  * 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)
 

 

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