Individual Calculations March 2014
 Farshan, H M  Total change: -34.65  Rating chartPersonal card
 Sri Lanka Major Division Chess Championship 2014 Kurunegala Kurunegala SRI 2014-02-01
RcRownchangeKK*chgGame
 1624 1820 3.50 6 -0.85 15 -12.75 
  Weerapura, T Priyadarshana 1420  * SRI1.0010.08151.20 
  Jayaweera, K P C D B 1548 SRI0.501-0.3315-4.95 
  Kaluarachchi, Achinthya Shamen 1654 SRI0.001-0.7215-10.80 
  Kalansooriya, K S K 1472 SRI1.0010.11151.65 
  Liyanage, N P 1922 SRI0.5010.14152.10 
  Herath, H M A K 1727 SRI0.501-0.1315-1.95 
 * 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)
 
 7th Colombo International Chess Festival 2014 Colombo SRI 2014-02-12
RcRownchangeKK*chgGame
 1534 1820 5.00 8 -1.46 15 -21.90 
  Wijesuriya, G M M 1420  * SRI1.0010.08151.20 
  Nanayakkara, Damika Anupama 1469 SRI1.0010.11151.65 
  Wijekoon, Chandana 2020 SRI0.001-0.2415-3.60 
  Keshan, T G Hansana 1450 SRI1.0010.10151.50 
  Siriwardena, G T D 1420  * SRI0.501-0.4215-6.30 
  Theekshana, H.g. Denuwan 1564 SRI0.001-0.8115-12.15 
  Gunawardana, Ravija 1420  * SRI1.0010.08151.20 
  Balasuriya, Sajini Hasara 1510 SRI0.501-0.3615-5.40 
 * 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)
 

 

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