Individual Calculations September 2017
 Swayham, P Das  Total change: -25.60  Rating chartPersonal card
 55th National Challengers Chess Championship 2017 Ahmedabad IND 2017-08-12
RcRownchangeKK*chgGame
 1559 1356 2.00 10 -0.64 40 -25.60 
  Sharma, Pankaj c1756  * IND0.001-0.0840-3.20 
  Ghelani, Dhairya 1738 IND0.001-0.0940-3.60 
  Bindipal, Doley 1582 IND0.001-0.2140-8.40 
  Shashi, Nand Kumar 1570 IND0.001-0.2340-9.20 
  Sutnga, H.d. 1662 IND0.001-0.1440-5.60 
  Lasani, H Kothari 1201 IND0.501-0.2140-8.40 
  Modi, Hirak 1381 IND0.5010.03401.20 
  Gautam, Chakravarty 1517 IND0.001-0.2940-11.60 
  Vraj, N Shah 1520 IND1.0010.724028.80 
  Verma, Ashu 1667 IND0.001-0.1440-5.60 
 * 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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