Individual Calculations January 2013
 Dhruv, Vinayak Joshi  Total change: -21.00  Rating chartPersonal card
 Late Shantikumar's Firodia All India Open FIDE Rating Chess Tournament Ahmednagar IND 2012-11-21
RcRownchangeKK*chgGame
 1513 1569 1.00 3 -0.70 30 -21.00 
  Dhagdhage, Shashank 1451 IND1.0010.343010.20 
  Bramhecha, Divya 1819 IND0.001-0.1930-5.70 
  Nikam, Sudhanshu 1270 IND0.001-0.8530-25.50 

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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