Individual Calculations July 2012
 Dharmadhikari, Siddhesh  Total change: 7.50  Rating chartPersonal card
 50th Maharashtra State Sr Chess Championship - 2012 Mumbai IND 2012-04-30
RcRownchangeKK*chgGame
 1731 1574 1.50 4 0.25 30 7.50 
  Shenvi, Mohit 1906 IND0.001-0.1230-3.60 
  Sancheti, Nupur 1429 IND1.0010.31309.30 
  Raj, Parakh 1802 IND0.001-0.2130-6.30 
  Nicolas, John 1788 IND0.5010.27308.10 

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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