Individual Calculations February 2016
 Muthuraman, K.  Total change: -28.80  Rating chartPersonal card
 National "B" Chess Championship for the Blind Karnataka IND 2015-12-26
RcRownchangeKK*chgGame
 1408 1415 1.50 6 -1.44 20 -28.80 
  Yudhajeet, D E 1620 IND0.001-0.2420-4.80 
  Prachurya, Kumar Pradhan 1570 IND0.001-0.2920-5.80 
  Vignesh, R (blind) 1160 IND1.0010.19203.80 
  Vaishali, Nrendra Salavkar 1524 IND0.5010.15203.00 
  Shidad, M 1523 IND0.001-0.3520-7.00 
  Kumar, Raja C H 1050 IND0.001-0.9020-18.00 

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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