Individual Calculations July 2012
 Suresh, Kolavapalli  Total change: 2.55  Rating chartPersonal card
 JRD Tata FIDE Rating below 2000 East Singhbhum Jharkand IND 2012-03-27
RcRownchangeKK*chgGame
 1696 1777 5.00 8 0.17 15 2.55 
  Wadia, Kiran 1498 IND1.0010.16152.40 
  Sudarshan, Mitra 1537 IND1.0010.20153.00 
  Saurabh, Mandal 1964 IND0.001-0.2615-3.90 
  Sarbajit, Chowdhury 1657 IND1.0010.34155.10 
  Vijay, Kumar 1942 IND0.001-0.2815-4.20 
  Sohini, Ganguly 1674 IND0.501-0.1415-2.10 
  Ojha, Pravat Kumar 1606 IND0.501-0.2315-3.45 
  Koustav, Chatterjee 1689 IND1.0010.38155.70 

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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