Individual Calculations September 2012
 Sadhu, S Adithya  Total change: -11.40  Rating chartPersonal card
 12th Adyar Times FIDE Rated Chennai IND 2012-07-24
RcRownchangeKK*chgGame
 1742 1681 2.50 7 -0.57 15 -8.55 
  Harihara, Sudan 2081  * IND0.001-0.0815-1.20 
  Arjun, Kalyan 1393 IND1.0010.16152.40 
  Gopalakrishnan, K 2012 IND0.5010.38155.70 
  Akash, R 1799 IND0.001-0.3415-5.10 
  Aswin, S 1499 IND1.0010.26153.90 
  Siddharth, S 1927 IND0.001-0.1915-2.85 
  Bathula, Abhinav Reddy 1483 IND0.001-0.7615-11.40 
 * 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)
 
 National Under - 11 Boys Jharkand IND 2012-08-05
RcRownchangeKK*chgGame
 1596 1686 6.50 11 -0.19 15 -2.85 
  Saideep, Ganesh 1332 IND1.0010.11151.65 
  Tarun, V Kanth 1511 IND0.001-0.7315-10.95 
  Singhi, Nipun 1434 IND1.0010.19152.85 
  Erigaisi, Arjun 1548 IND1.0010.31154.65 
  Aneek, Das 1570 IND1.0010.34155.10 
  Jayakumar, S 1749 IND0.5010.09151.35 
  Sankalp, Baliarsingh f1786 IND0.5010.14152.10 
  Srijit, Paul 1595 IND0.001-0.6215-9.30 
  Raut, Vaibhav 1511 IND1.0010.27154.05 
  Koustav, Chatterjee 1752 IND0.5010.09151.35 
  Shukla, Rahul 1772 IND0.001-0.3815-5.70 

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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