Individual Calculations January 2019
 Sood, Sachin  Total change: -54.40  Rating chartPersonal card
 NATIONAL SENIOR OPEN CHESS CHAMPIONSHIP-2018 Jammu IND 2018-12-07
RcRownchangeKK*chgGame
 1734 1510 1.00 9 -1.36 40 -54.40 
  Surendran, N 1910  * IND0.001-0.0840-3.20 
  Sandhya, G 1910  * IND0.001-0.0840-3.20 
  Hardik, Jha 1879 IND0.001-0.1040-4.00 
  Lalremruata 1279 IND1.0010.21408.40 
  Rishabh, Nishad 1898 IND0.001-0.0940-3.60 
  Patil, Ketan 1767 IND0.001-0.1840-7.20 
  Sharma, Shashi Pal 1910  * IND0.001-0.0840-3.20 
  Singh, Harsimranjeet 1378 IND0.001-0.6840-27.20 
  Surya, Prakash Pokhrial 1673 IND0.001-0.2840-11.20 
 * 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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