Individual Calculations June 2019
 Sarfraz, N M  Total change: -17.40  Rating chartPersonal card
 67th Tamil Nadu State Open Fide Chess Championship 2019 Pudur IND 2019-04-26
RcRownchangeKK*chgGame
 1461 1275 1.00 6 -0.87 20 -17.40 
  Syed Anwar, Shazuli 1675  * IND0.001-0.0820-1.60 
  Abirama Srinithi, G 1670 IND1.0010.922018.40 
  Dharunkumar 1559 IND0.001-0.1620-3.20 
  Kishore, Kumar Jaganathan 1675  * IND0.001-0.0820-1.60 
  Deepak, Sanjay T 1074 IND0.001-0.7620-15.20 
  Karthick, Gugan G 1113 IND0.001-0.7120-14.20 
 * 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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