Individual Calculations May 2019
 Amol, Sakpal  Total change: -11.80  Rating chartPersonal card
 National FIDE Rating Open Chess Tournament for Visually challenged 2019 Goa IND 2019-04-25
RcRownchangeKK*chgGame
 1319 1330 2.50 6 -0.59 20 -11.80 
  Balaraman, P 1532 IND0.001-0.2420-4.80 
  Raj, Das 1064 IND0.501-0.3220-6.40 
  Aniruddha, Khunte 1174 IND1.0010.29205.80 
  Samant, Milind 1604 IND0.001-0.1720-3.40 
  Rajkumar, S 1161 IND1.0010.28205.60 
  Vaishali Nrendra, Salavkar 1379 IND0.001-0.4320-8.60 

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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