Individual Calculations November 2010
 Alahakoon, Isuru  Total change: -55.35  Rating chartPersonal card
 3rd Mora Kings International Rating Chess Championship 2010 Colombo SRI 2010-08-21
RcRownchangeKK*chgGame
 1789 1978 4.50 7 -0.65 15 -9.75 
  Ranmith, W.sanura 1756 SRI1.0010.22153.30 
  Ranasinghe, Sachini 1822 SRI0.001-0.7115-10.65 
  Kodithuwakku, Gihan 1606 SRI1.0010.10151.50 
  Harishman, S 1778 SRI0.501-0.2615-3.90 
  Munasinghe, Shanaka 1800 SRI1.0010.27154.05 
  Thrimavitharana, Ravin 1837 SRI1.0010.31154.65 
  Fernando, J M M P 1922 SRI0.001-0.5815-8.70 

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
 1841 1978 3.00 6 -0.96 15 -14.40 
  Weerasekra, Kasun 1780 SRI1.0010.24153.60 
  Dissanayake, R S 2025 SRI0.001-0.4315-6.45 
  Gunaratne, Manisha Suchini 1578  * SRI1.0010.08151.20 
  Munasinghe, D.g.s.d 1800 SRI1.0010.27154.05 
  Dehigama, D R N K B 2020 SRI0.001-0.4415-6.60 
  Wickramasinghe, N G Namal 1843 SRI0.001-0.6815-10.20 
 * 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)
 
 1st M.G.R International FIDE Rated Chess League Tournament below 2200 Chettinad Mahal, Law College Stop, Yercaud Stop, Salem, Tamil Nadu IND 2010-10-11
RcRownchangeKK*chgGame
 1720 1978 5.00 9 -2.08 15 -31.20 
  Karthik, P, M 1583 IND1.0010.08151.20 
  Vaisalie, K 1578  * IND0.001-0.9215-13.80 
  Sai, Balamurugan S 1600 IND0.501-0.4115-6.15 
  Saroja, K 1578  * IND1.0010.08151.20 
  Akshaya, N 1798 IND0.501-0.2415-3.60 
  Naga Shashank, D 1634 IND1.0010.12151.80 
  Mohamed Ibrahim, U 1804 IND1.0010.27154.05 
  Meera, Sai wm2173 IND0.001-0.2515-3.75 
  R,v, Adith 1728 IND0.001-0.8115-12.15 
 * 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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