Individual Calculations October 2018
 Ram, Arcot Mohanarangam  Total change: 20.20  Rating chartPersonal card
 Tetrasoft Hyderabad Marriott Open FIDE Rating Hyderabad IND 2018-09-19
RcRownchangeKK*chgGame
 1471 1157 2.00 7 1.01 20 20.20 
  Vinay, R Jumani 1557  * IND0.001-0.0820-1.60 
  Ananya, Arumbakkam 1475 IND0.001-0.1320-2.60 
  Ranganathan, K S 1419 IND1.0010.822016.40 
  M Tulasi Ram, Kumar 1463 IND1.0010.862017.20 
  Thiyagarajan, Tamilselvi 1557  * IND0.001-0.0820-1.60 
  Abhinav, Dubey 1469 IND0.001-0.1420-2.80 
  Sakthivel, Heamish Kanha 1355 IND0.001-0.2420-4.80 
 * 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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