Individual Calculations February 2018
 Arun, A.  Total change: -7.80  Rating chartPersonal card
 Delhi International Open-2018 (Cat 'B') New Delhi IND 2018-01-09
RcRownchangeKK*chgGame
 1700 1891 7.00 10 -0.39 20 -7.80 
  Kavya, Aggarwal 1510 IND1.0010.09201.80 
  Manish, Kumar (up) 1638 IND1.0010.19203.80 
  Sharma, Manoj 1719 IND1.0010.27205.40 
  Yatin, Kumar 1747 IND0.001-0.6920-13.80 
  Sharma, Vinod 1714 IND0.501-0.2320-4.60 
  Singh, Amarjit 1711 IND1.0010.26205.20 
  Deepak, Rai 1773 IND0.001-0.6620-13.20 
  Trivedi, Rushang 1648 IND1.0010.20204.00 
  Hiren, K G 1738 IND1.0010.30206.00 
  Jagadeesh, A.k. 1804 IND0.501-0.1220-2.40 

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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