Individual Calculations February 2018
 Devendra, Kumar  Total change: -60.20  Rating chartPersonal card
 Delhi International Open-2018 (Cat 'B') New Delhi IND 2018-01-09
RcRownchangeKK*chgGame
 1630 1936 5.50 10 -3.01 20 -60.20 
  Devi, Das Suresh Pai 1536  * IND1.0010.08201.60 
  Ruban Sanjay, M 1677 IND0.501-0.3220-6.40 
  Raghav, Bagri 1672 IND0.001-0.8220-16.40 
  Sushrutha, Reddy 1539 IND1.0010.08201.60 
  Singh, Sinam Lawrence 1626 IND1.0010.14202.80 
  Sharma, Vinod 1714 IND0.001-0.7820-15.60 
  Harshit, Amarnani 1536  * IND1.0010.08201.60 
  Ashish, Thomas Alex 1700 IND0.001-0.8020-16.00 
  Mukesh, Chandra Joshi 1610 IND1.0010.13202.60 
  Adane, Narayani 1691 IND0.001-0.8020-16.00 
 * 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)
 

 

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