Individual Calculations February 2019
 Ravi, Kant Tiwari  Total change: 20.60  Rating chartPersonal card
 Delhi International Open 2019 (Cat B ) below 1900 Delhi IND 2019-01-09
RcRownchangeKK*chgGame
 1613 1733 7.50 10 1.03 20 20.60 
  Mishra, Prashant 1372 IND1.0010.10202.00 
  Arjun, Sidharth S 1513 IND1.0010.22204.40 
  Jaiswal, Prince 1593 IND0.001-0.6920-13.80 
  Manickavelu., A 1489 IND1.0010.20204.00 
  J M, Baisakh 1545 IND1.0010.26205.20 
  Gupta, Dinesh 1591 IND0.501-0.1920-3.80 
  Aarush, Gupta 1544 IND1.0010.25205.00 
  Selvamurugan, B 1844 IND1.0010.652013.00 
  Dupit, Tabu 1821 IND0.5010.12202.40 
  Sanchit, Anand 1814 IND0.5010.11202.20 

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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