Individual Calculations July 2012
 Om, Vinay Vitalkar  Total change: 9.45  Rating chartPersonal card
 50th Maharashtra State Sr Chess Championship - 2012 Mumbai IND 2012-04-30
RcRownchangeKK*chgGame
 1768 1516 2.00 7 0.63 15 9.45 
  Sourav, Sahoo 1810 IND0.001-0.1515-2.25 
  Tayade, Tejas 1864 IND0.001-0.1115-1.65 
  Dhuri, Dipak 1695 IND1.0010.731510.95 
  Raj, Parakh 1802 IND0.5010.34155.10 
  Gadhiya, Harsh Manoj 1721 IND0.5010.26153.90 
  Nicolas, John 1788 IND0.001-0.1715-2.55 
  Kamble, Nitin 1693 IND0.001-0.2715-4.05 

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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