Individual Calculations April 2013
 Vidya Sagar, J B M  Total change: -14.10  Rating chartPersonal card
 Warangal International FIDE rating Chess Tournament (below 2100) Hanumakonda, Warangal,AP IND 2013-01-24
RcRownchangeKK*chgGame
 1816 1642 1.00 4 -0.22 30 -6.60 
  Malakar, Prachand Man c1987 NEP0.001-0.1130-3.30 
  Pavan, B N B 1967 IND1.0010.873026.10 
  Vijaya, Kumar A V S 1954 IND0.001-0.1430-4.20 
  Vishwanath, Vivek 1356 IND0.001-0.8430-25.20 

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)
 
NOTE: K factor changed
 3rd JRD Tata International Rating Chess Tournament (below 2000),2013 Jamshedpur, Jharkhand IND 2013-03-13
RcRownchangeKK*chgGame
 1810 1642 1.00 5 -0.50 15 -7.50 
  Rupesh, Ranjan 1893 IND0.001-0.1915-2.85 
  Sinha, Abhay Kumar 1845 IND0.5010.26153.90 
  Suvradeepta, Das 1952 IND0.5010.36155.40 
  Roop, Saurav 1958 IND0.001-0.1315-1.95 
  Vishesh, Agrawal 1401 IND0.001-0.8015-12.00 

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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