Individual Calculations November 2011
 Chakrabarti, Tamal  Total change: 21.45  Rating chartPersonal card
 Raja Nazrin Shah International Open Chess Championship Kuala Lumpur MAS 2011-09-04
RcRownchangeKK*chgGame
 2130 2005 5.00 9 1.70 15 25.50 
  Kelly, Brian m2405  * IRL0.001-0.0815-1.20 
  Cheong, Jie Yao 1736 MAS1.0010.17152.55 
  Savant, Riya wc1787 IND1.0010.22153.30 
  Purnama, Tirta Chandra m2368 INA0.001-0.1015-1.50 
  Marret, Benjamin 1820 FRA1.0010.26153.90 
  Kyi, Thein f2190 MYA0.5010.24153.60 
  Yee, Soon Wei f2284 BRU1.0010.841512.60 
  Liu, Qingnan m2405  * CHN0.001-0.0815-1.20 
  Foo, Benjamin 2178 SIN0.5010.23153.45 
 * 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)
 
 2nd Buddhi International Chess Championship 2011 Gampaha SRI 2011-10-07
RcRownchangeKK*chgGame
 1821 2005 4.00 6 -0.27 15 -4.05 
  Rajapaksa, Vindu Senuka 1605  * SRI1.0010.08151.20 
  Chandrasekhar, M K 1808 IND1.0010.25153.75 
  Dasari, Sai Srinivas f2244 IND0.001-0.2015-3.00 
  Wettasinha, Vasanta 1824 SRI0.001-0.7415-11.10 
  Gamage, Chathulanka 1630 SRI1.0010.09151.35 
  Madusanka, L D P 1816 SRI1.0010.25153.75 
 * 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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