Individual Calculations February 2015
 Amarasinghe, A A C B  Total change: -26.20  Rating chartPersonal card
 13th Delhi International Open 2015 below 2000 cat B Delhi IND 2015-01-09
RcRownchangeKK*chgGame
 1694 1877 6.00 10 -1.31 20 -26.20 
  Anshuman, Singh 1530 IND1.0010.11202.20 
  Prachet, Sharma 1679 IND1.0010.24204.80 
  Mayank, Soni 1697 IND1.0010.26205.20 
  Sachin, Malik 1668 IND0.501-0.2720-5.40 
  Ahirwal, Dinesh 1672 IND0.001-0.7620-15.20 
  Rath, Hrusikesh 1676 IND1.0010.24204.80 
  Ayush, Bhai Mehta 1671 IND1.0010.24204.80 
  Barath, Kalyan M 1928 IND0.001-0.4320-8.60 
  Aditya, Mittal c1695 IND0.501-0.2420-4.80 
  Kamdar, Udit 1728 IND0.001-0.7020-14.00 

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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