Individual Calculations April 2009
 Weerawardana, R  Total change: 52.95  Rating chartPersonal card
 Asian Club Cup Al Ain UAE 2008-12-25
RcRownchangeKK*chgGame
 2203 2127 2.00 5 -0.03 15 -0.45 
  Sengupta, Deep m2441 IND0.001-0.1415-2.10 
  Amanov, Mesgen m2357 TKM0.001-0.2115-3.15 
  Faraj, Yahya f2250 YEM0.5010.17152.55 
  Atwi, Ali 2116 LIB0.501-0.0215-0.30 
  Jung, Ho Jin 1851 KOR1.0010.17152.55 

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 Super League 08 Colombo SRI 2009-02-06
RcRownchangeKK*chgGame
 1958 2127 5.50 6 1.27 15 19.05 
  Dissanayake, Rs 2045 SRI1.0010.39155.85 
  Peiris, T.g.m. 2133 SRI0.5010.01150.15 
  Egodage, Kn 1787 SRI1.0010.12151.80 
  Kumara, Sisira 1827 SRI1.0010.15152.25 
  De Moraes, Shamine 1963 SRI1.0010.28154.20 
  Kumarasinghe, A.s. 1990 SRI1.0010.32154.80 

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)
 
 2nd Colombo Chess Festival '09 Colombo SRI 2009-02-20
RcRownchangeKK*chgGame
 2100 2127 5.00 7 1.22 15 18.30 
  Ranasinghe, S.d. 1783 SRI1.0010.12151.80 
  Jain Singhai, Niklesh 1973 IND1.0010.29154.35 
  Laxman, R.r. m2477 IND0.001-0.1115-1.65 
  Jayawardena, M. 1921 SRI1.0010.24153.60 
  Navalgund, Niranjan 2056 IND1.0010.40156.00 
  Mallawarachchi, T.s. 2091 SRI1.0010.45156.75 
  Narayanan, Srinath m2397 IND0.001-0.1715-2.55 

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 Open International Rating Chess Tournament 2009 Kandy SRI 2009-03-06
RcRownchangeKK*chgGame
 2081 2127 5.00 7 1.07 15 16.05 
  Pinto, Semuthu 1845 SRI1.0010.16152.40 
  Tennakoon, I.l.k. 1990 SRI1.0010.32154.80 
  Narayanan, Srinath m2397 IND0.5010.33154.95 
  Kalugampitiya, Rajeendra 2115 SRI0.501-0.0215-0.30 
  Perera, L.n. 2008 SRI1.0010.34155.10 
  Ketalawala, J.k.c. 2033 SRI0.501-0.1315-1.95 
  Rajapakshe, R.m.c.m. 2176 SRI0.5010.07151.05 

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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office