Individual Calculations May 2018
 Aronyak, Ghosh  Total change: 8.40  Rating chartPersonal card
 2nd Dalmia Cements All India Open FIDE Rating Jharkhand IND 2018-03-26
RcRownchangeKK*chgGame
 2060 2286 7.00 9 0.42 20 8.40 
  Prem, Kumar 1886  * IND1.0010.08201.60 
  Nihar, Ranjan Banerjee 1886  * IND1.0010.08201.60 
  Mohanty, Soyamsree 1886  * IND1.0010.08201.60 
  Rupam, Mukherjee 1886  * IND1.0010.08201.60 
  Das, Arghyadip m2444 IND0.5010.21204.20 
  Roy Chowdhury, Saptarshi g2342 IND0.5010.08201.60 
  Priyanka, Kumari 1972 IND0.501-0.3620-7.20 
  Chakrabarti, Tamal 1886  * IND1.0010.08201.60 
  Kaustuv, Kundu 2352 IND0.5010.09201.80 
 * 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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