Individual Calculations February 2019
 Chinmoy, Roy  Total change: 50.40  Rating chartPersonal card
 Delhi International Open 2019 (Cat B ) below 1900 Delhi IND 2019-01-09
RcRownchangeKK*chgGame
 1505 1204 2.50 8 1.26 40 50.40 
  Rito, Kishore Sarbadhikari 1600 IND0.5010.424016.80 
  Chourasiya, Hemant 1588 IND0.001-0.0940-3.60 
  Mohammad, Ismail Khadar 1566 IND0.5010.404016.00 
  Sharma, Rohit 1463 IND0.001-0.1840-7.20 
  Kakade, Atul 1395 IND0.001-0.2540-10.00 
  Srinivasa, Rao Puppala 1577 IND1.0010.904036.00 
  Amrit, Raunak 1410 IND0.5010.264010.40 
  Sakthivel, Heamish Kanha 1444 IND0.001-0.2040-8.00 

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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