Individual Calculations February 2017
 Bidhar, Rutumbara  Total change: -45.20  Rating chartPersonal card
 6th JRD Tata All India Open Chess Tournament 2016 jharkhand IND 2016-12-25
RcRownchangeKK*chgGame
 1834 2019 7.50 10 0.47 40 18.80 
  Vishal, Kumar Minz 1619  * IND1.0010.08403.20 
  Pragyanand, Kumar 1619  * IND1.0010.08403.20 
  Deota, Snehil S 1659 IND0.501-0.4040-16.00 
  Tanya, Pandey 1647 IND1.0010.10404.00 
  Gupta, R K 1780 IND1.0010.20408.00 
  Nayak, Rajesh 2089 IND0.5010.10404.00 
  Sudhanshu, Ranjan 1856 IND0.501-0.2240-8.80 
  Sourath, Biswas 1660 IND1.0010.10404.00 
  Roy Chowdhury, Saptarshi g2351 IND0.5010.384015.20 
  Nath, Rupankar 2055 IND0.5010.05402.00 
 * 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)
 
 Delhi Open - 2017 New Delhi IND 2017-01-09
RcRownchangeKK*chgGame
 1969 2009 4.00 10 -1.60 40 -64.00 
  Neelotpal, Das g2409  * IND0.001-0.0840-3.20 
  Saroha, Chirag 1824 AUS1.0010.264010.40 
  Mohammad Fahad, Rahman f2279 BAN0.5010.334013.20 
  Saravana, Krishnan P. 2282 IND0.001-0.1740-6.80 
  Arnav, Tiwari 1910 IND0.001-0.6440-25.60 
  Shahil, Dey c1891 IND0.501-0.1640-6.40 
  Thrish, Karthik 1840 IND0.001-0.7240-28.80 
  Souradip, Deb 1777 IND0.001-0.7940-31.60 
  Md. Abdur, Razzak 1652 BAN1.0010.11404.40 
  Naveen, Bansal 1824 IND1.0010.264010.40 
 * 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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