Individual Calculations February 2018
 Surinder, Singh  Total change: -4.00  Rating chartPersonal card
 Delhi International Open - 2018 (Cat 'C') New Delhi IND 2018-01-13
RcRownchangeKK*chgGame
 1255 1331 4.00 7 -0.10 40 -4.00 
  Jagan, V 1523 IND0.001-0.2540-10.00 
  Parth, Choudhary 1010 IND0.501-0.3740-14.80 
  Sayandeep, Roy 1103 IND0.001-0.7940-31.60 
  Dharun, Prasanna V 1056 IND1.0010.17406.80 
  Rupankar, Kundu 1129 IND1.0010.24409.60 
  Rishi, Sanotra 1483 IND1.0010.704028.00 
  Aryan, Arora 1479 IND0.5010.20408.00 

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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