Individual Calculations September 2013
 Ravi, Teja S.  Total change: 28.35  Rating chartPersonal card
 4th Kandy Open International Rated Chess Championship Kandy SRI 2013-08-06
RcRownchangeKK*chgGame
 2011 2282 8.00 9 0.82 15 12.30 
  Mesandu, W M Senod 1882  * SRI1.0010.08151.20 
  De Silva, J I Ajantha 1882  * SRI1.0010.08151.20 
  Galagamaarachchi, A.s. 1882  * SRI1.0010.08151.20 
  De Silva, Osheen 1883 SRI1.0010.08151.20 
  Randil, Lakshitha 1957 SRI1.0010.13151.95 
  Anuruddha, G C c2157 SRI0.501-0.1715-2.55 
  Priyankara, Chamil 1979 SRI1.0010.14152.10 
  Palit, Somak m2426 IND0.5010.19152.85 
  Alahakoon, Isuru 2049 SRI1.0010.21153.15 
 * 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)
 
 2nd Keshabananda Das Memorial above 2000 FIDE Rating BBSR IND 2013-08-18
RcRownchangeKK*chgGame
 2232 2282 5.00 7 1.07 15 16.05 
  Sahu, Rajendra Kumar 2048 IND1.0010.21153.15 
  Surendran, N. 2220 IND1.0010.41156.15 
  Chakravarthi Reddy, M 2037 IND0.001-0.8015-12.00 
  K., Praneeth Surya 2225 IND1.0010.42156.30 
  Deshmukh, Anup m2254 IND1.0010.46156.90 
  Swayams, Mishra m2431 IND0.5010.20153.00 
  Shyam, Nikil P. m2411 IND0.5010.17152.55 

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)
 

 

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