Individual Calculations November 2010
 Kalugampitiya, R S  Total change: -21.75  Rating chartPersonal card
 3rd Mora Kings International Rating Chess Championship 2010 Colombo SRI 2010-08-21
RcRownchangeKK*chgGame
 1815 2095 2.50 4 -0.85 15 -12.75 
  Lamahewa, C 1816 SRI1.0010.16152.40 
  Wijesundara, Charith 1867 SRI0.001-0.7915-11.85 
  Harishman, S 1778 SRI0.501-0.3715-5.55 
  Munasinghe, Shanaka 1800 SRI1.0010.15152.25 

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)
 
 11th World University Chess Champ.ship (men) Zurich SUI 2010-09-05
RcRownchangeKK*chgGame
 2248 2095 3.00 8 0.41 15 6.15 
  Pacher, Milan f2449 SVK0.001-0.1115-1.65 
  Ma, Yu 2336 CHN0.001-0.2015-3.00 
  Koggala, W S V K 2026 SRI0.501-0.1015-1.50 
  Kukov, Velislav f2396 BUL0.5010.35155.25 
  Nadj Hedjesi, Balind 2407 SRB0.001-0.1415-2.10 
  Herath, H M L Y 1884 SRI0.501-0.2715-4.05 
  Soozankar, Amohammad f2299 IRI0.5010.26153.90 
  Costa, Joao Guerra 2186 POR1.0010.62159.30 

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)
 
 BUDDHI International Rating Chess Championship 2010 Gampaha SRI 2010-09-17
RcRownchangeKK*chgGame
 1868 2095 3.50 6 -1.01 15 -15.15 
  Kodisinghe, Hirushika 1695  * SRI1.0010.08151.20 
  Amarasinghe, A A C B 1911 SRI1.0010.26153.90 
  Bhagya, Viman 1983 SRI0.001-0.6515-9.75 
  Rabel, Chinthaka 1747 SRI1.0010.11151.65 
  Rajapakse, R M C M 2176 SRI0.001-0.3915-5.85 
  Subasinghe, D D C H 1695  * SRI0.501-0.4215-6.30 
 * 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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