Individual Calculations December 2017
 Sajan, C.t.  Total change: -10.80  Rating chartPersonal card
 PRO Chess 1st FIDE Rating Open 2017 Trichy IND 2017-11-16
RcRownchangeKK*chgGame
 1459 1628 5.00 8 -0.54 20 -10.80 
  Raguprasath, C S 1228  * IND1.0010.08201.60 
  Sam, Jebadurai 1300 IND1.0010.13202.60 
  Mythireyan, P 2028  * IND0.001-0.0820-1.60 
  Subramanian, T.v. 1337 IND1.0010.15203.00 
  Yashwant, Annamalai 1276 IND0.001-0.8920-17.80 
  Naveen, B 1339 IND1.0010.16203.20 
  Jaysree, S 1355 IND1.0010.17203.40 
  Alaguraja, M.a. 1812 IND0.001-0.2620-5.20 
 * 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)
 

 

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