Individual Calculations July 2015
 Nanayakkara, J A K Saranath  Total change: -123.20  Rating chartPersonal card
 11th Asian Schools Chess Championships 2015 - Open Under-13 Singapore SGP 2015-05-31
RcRownchangeKK*chgGame
 1765 1800 3.00 7 -0.68 40 -27.20 
  Zholdoshmamatov, Adilet 1400  * KGZ1.0010.08403.20 
  Avalboev, Sukhrobjon 1799 UZB0.5010.00400.00 
  Pangilinan, Stephen Rome c1785 PHI0.001-0.5240-20.80 
  Piyumantha, M Sasith Nipun f1844 SRI0.5010.06402.40 
  Ang, Alphaeus Wei Ern c2038 NZL0.001-0.2040-8.00 
  Al Hosani, Saeed 1485 UAE1.0010.14405.60 
  Katenov, Aibek 2005 KAZ0.001-0.2440-9.60 
 * 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)
 
 National B Chess Championship 2015 Colombo SRI 2015-06-19
RcRownchangeKK*chgGame
 1673 1872 5.00 10 -2.40 40 -96.00 
  Weerakoon, R K B 1535 SRI0.001-0.8840-35.20 
  Raheem, T Akeel 1567 SRI1.0010.14405.60 
  Wijesinghe, G B 1667 SRI1.0010.24409.60 
  Lasitha, Subash c1750 SRI0.501-0.1740-6.80 
  Subasinghe, K R V R 1835 SRI0.001-0.5540-22.00 
  Anojman, S. 1611 SRI0.501-0.3240-12.80 
  Prabath, D G Ravi 1812 SRI0.001-0.5840-23.20 
  Herath, H M H C B 1472  * SRI1.0010.08403.20 
  Lakshitha, H H Sasindu 1689 SRI0.501-0.2440-9.60 
  De Silva, Rasheen 1788 SRI0.501-0.1240-4.80 
 * 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)
 

 

« 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