Individual Calculations February 2018
 Barua, Dibyendu  Total change: -4.70  Rating chartPersonal card
 3rd IIFL Wealth Mumbai International Open Mumbai IND 2017-12-30
RcRownchangeKK*chgGame
 2207 2448 6.50 9 -0.47 10 -4.70 
  Surendran, N 2102 IND0.501-0.3910-3.90 
  Chakravarthy, Y V K 2122 IND1.0010.13101.30 
  Rohnit, G Amin 2048  * IND1.0010.08100.80 
  Shashikant, Kutwal m2172 IND1.0010.17101.70 
  Pradeep, Kumar R A 2236 IND0.501-0.2710-2.70 
  Varshini, V wf2056 IND1.0010.08100.80 
  Tran, Tuan Minh g2544 VIE0.001-0.3710-3.70 
  Lokesh, N. 2228 IND1.0010.22102.20 
  Erigaisi, Arjun f2359 IND0.501-0.1210-1.20 
 * 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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