Individual Calculations February 2018
 Vinodh, Kumar B.  Total change: 24.80  Rating chartPersonal card
 Delhi International Open-2018 (Cat 'B') New Delhi IND 2018-01-09
RcRownchangeKK*chgGame
 1734 1878 8.00 10 1.24 20 24.80 
  Syam, Peter 1499 IND0.501-0.4120-8.20 
  Mangal, Prasad 1538 IND1.0010.12202.40 
  Ravi, Sangole 1639 IND1.0010.20204.00 
  Satya, Sekhar Mitra 1724 IND1.0010.29205.80 
  Jagadeesh, A.k. 1804 IND1.0010.40208.00 
  Chandan, Mandal 1807 IND0.501-0.1020-2.00 
  Manoj, Trivedi 1806 IND1.0010.40208.00 
  Ajay, Kumar Rai 1841 IND1.0010.45209.00 
  Sathya, Giri V 1842 IND0.501-0.0520-1.00 
  Raju, O A 1836 IND0.501-0.0620-1.20 

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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