Individual Calculations March 2012
 Prachurya, Kumar Pradhan (blind  Total change: 18.30  Rating chartPersonal card
 National Rating Chess Tournament for the Blind Mumbai IND 2012-01-01
RcRownchangeKK*chgGame
 1710 1478 1.50 4 0.61 30 18.30 
  Makwana, Ashvin K 1878  * IND0.001-0.0830-2.40 
  Kakade, Atul 1644 IND1.0010.723021.60 
  Akhilesh, K Srivastava 1623 IND0.5010.19305.70 
  Deshpande, Amit 1694 IND0.001-0.2230-6.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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