Individual Calculations April 2013
 Balai, Dutta  Total change: 2.55  Rating chartPersonal card
 3rd JRD Tata International Rating Chess Tournament (below 2000),2013 Jamshedpur, Jharkhand IND 2013-03-13
RcRownchangeKK*chgGame
 1624 1664 4.00 7 0.17 15 2.55 
  Saurabh, Anand 1915 IND0.001-0.1915-2.85 
  Dhananjay, Kumar 1332 IND1.0010.12151.80 
  Kumar, Gaurav 1949 IND0.001-0.1615-2.40 
  Vatsal, Singhania 1500 IND0.001-0.7215-10.80 
  Selvamuthu, K 1425 IND1.0010.20153.00 
  Vishesh, Agrawal 1401 IND1.0010.18152.70 
  Sinha, Abhay Kumar 1845 IND1.0010.741511.10 

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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