Individual Calculations January 2017
 Subhayan, Kundu  Total change: 66.00  Rating chartPersonal card
 2nd 64Square FIDE Rated Open Chess tmt 2016 Kolkata IND 2016-12-19
RcRownchangeKK*chgGame
 1886 2027 7.50 9 1.65 40 66.00 
  Sanjay, Kumar Sadhukhan 1627  * IND1.0010.08403.20 
  Hiran, Banerjee 1627  * IND1.0010.08403.20 
  Sourath, Biswas 1660 IND1.0010.10404.00 
  Rabindra, Kumar Ojha 1840 IND0.501-0.2440-9.60 
  Prasannaa.s 2191 IND1.0010.724028.80 
  Vatsal, Singhania 1908 IND0.501-0.1640-6.40 
  Sonkalan, Bharati 1890 IND1.0010.324012.80 
  Debasish, Mukherjee 2090 IND1.0010.594023.60 
  Arpan, Das 2145 IND0.5010.16406.40 
 * 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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