Individual Calculations February 2018
 Kumar, Sanu  Total change: -31.00  Rating chartPersonal card
 Delhi International Open-2018 (Cat 'B') New Delhi IND 2018-01-09
RcRownchangeKK*chgGame
 1527 1776 5.50 9 -1.55 20 -31.00 
  Rowdrick, Saha Talukdar 1376  * IND0.001-0.9220-18.40 
  Nirmal, Kumar Bose 1376  * IND1.0010.08201.60 
  Sameer 1427 IND1.0010.11202.20 
  Padma, Gogoi 1554 IND1.0010.22204.40 
  Barde, Om 1522 IND1.0010.19203.80 
  Rajendra, Kumar Bajpai 1928 IND0.001-0.3020-6.00 
  Saurav, Agarwal 1509 IND0.001-0.8220-16.40 
  Deshmukh, Nachiket 1563 IND1.0010.23204.60 
  Suganthan, R 1487 IND0.501-0.3420-6.80 
 * 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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