Individual Calculations January 2018
 Raju, O A  Total change: -2.20  Rating chartPersonal card
 Karippaparambil KC Sebastain Memorial Open FIDE Kottayam IND 2017-12-26
RcRownchangeKK*chgGame
 1615 1838 6.00 8 -0.11 20 -2.20 
  Mathew, Thomas 1438  * IND1.0010.08201.60 
  Aswin, P R 1462 IND1.0010.09201.80 
  Arul, Anandh S P K 1536 IND1.0010.15203.00 
  Mukhesh, C 1616 IND0.501-0.2820-5.60 
  Raman, D 1648 IND1.0010.25205.00 
  Suganthan, S 1755 IND0.501-0.1120-2.20 
  Abhiram, Sudheesh 1733 IND0.501-0.1420-2.80 
  Nandha, Kumar K 1729 IND0.501-0.1520-3.00 
 * 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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