Individual Calculations February 2016
 Rakesh, Narwal ( Blind)  Total change: 12.40  Rating chartPersonal card
 National "B" Chess Championship for the Blind Karnataka IND 2015-12-26
RcRownchangeKK*chgGame
 1475 1436 3.00 6 0.31 40 12.40 
  Noushad, E P Blind 1626 IND0.5010.254010.00 
  Waghmare, Sachin Lahu 1612 IND0.001-0.2740-10.80 
  Ramprasad, Chakravarty 1308 IND1.0010.334013.20 
  Satish, Punjaram Wahule (blind) 1467 IND0.001-0.4640-18.40 
  Shashank, Gupta Blind 1259 IND1.0010.274010.80 
  Rajkumar, B 1579 IND0.5010.19407.60 

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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