Individual Calculations June 2018
 Deviatkin, Andrei  Total change: -26.20  Rating chartPersonal card
 Kolkata International GM Open Tournament Kolkata IND 2018-05-14
RcRownchangeKK*chgGame
 2166 2467 5.00 9 -2.62 10 -26.20 
  Chowdhury, Sohel c2144 BAN0.501-0.3710-3.70 
  Manigandan, S S 2128 IND0.501-0.3810-3.80 
  Balasubramaniam, H 2141 IND0.501-0.3710-3.70 
  Alan, Diviya Raj 2067  * IND0.501-0.4210-4.20 
  Bharath, Subramaniyam H c2190 IND0.501-0.3310-3.30 
  Ajay, Karthikeyan 2189 IND0.501-0.3310-3.30 
  Arpan, Das 2181 IND1.0010.16101.60 
  Ashwath, R. 2288 IND0.001-0.7310-7.30 
  Jeet, Jain f2169 IND1.0010.15101.50 
 * 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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