Individual Calculations September 2017
 Vraj, N Shah  Total change: -104.00  Rating chartPersonal card
 55th National Challengers Chess Championship 2017 Ahmedabad IND 2017-08-12
RcRownchangeKK*chgGame
 1524 1520 3.50 12 -2.60 40 -104.00 
  Singh, Arvinder Preet 1920  * IND0.001-0.0840-3.20 
  Huidrom, Bhupendranath 1920  * IND0.001-0.0840-3.20 
  Jani, Kushal R 1257 IND0.001-0.8240-32.80 
  Siri, Sharma 1190 IND1.0010.12404.80 
  Adarsh, Bhanot 1349 IND0.501-0.2340-9.20 
  Harsh, Himanshu 1811 IND0.001-0.1540-6.00 
  Vikramaditya, Mukhija 1766 IND0.5010.314012.40 
  Diwan, Rajesh 1778 IND0.001-0.1840-7.20 
  Naveen, Kumar T 1390 IND0.501-0.1840-7.20 
  Shreetu, Bhavikbhai Nandi 1359 IND0.501-0.2140-8.40 
  Swayham, P Das 1356 IND0.001-0.7240-28.80 
  Parth, Kuntal Raval 1189 IND0.501-0.3840-15.20 
 * 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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