Individual Calculations February 2017
 Kumar, Sankalp  Total change: 110.40  Rating chartPersonal card
 6th JRD Tata All India Open Chess Tournament 2016 jharkhand IND 2016-12-25
RcRownchangeKK*chgGame
 1357 1031 4.00 9 2.76 40 110.40 
  Ritam, Nag 1431  * IND0.001-0.0840-3.20 
  Anubhav, Kumar Jha 1431  * IND0.5010.424016.80 
  Abhishek, Roy (jhar) 1431  * IND0.5010.424016.80 
  Shailesh, Madne 1308 IND1.0010.834033.20 
  Lokesh, Kumar 1415 IND0.001-0.0940-3.60 
  Sayan, Sarkar 1228 IND1.0010.754030.00 
  Shivam, Kumar 1375 IND0.001-0.1240-4.80 
  Ashok, Kumar 1232 IND1.0010.764030.40 
  Rajnish, Kumar 1358 IND0.001-0.1340-5.20 
 * 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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