Individual Calculations November 2011
 Ishaan, Arya  Total change: 14.85  Rating chartPersonal card
 2nd Sanskriti International Rating Chess Tournament (for School Students) New Delhi IND 2011-08-20
RcRownchangeKK*chgGame
 1620 1470 2.50 5 0.86 30 25.80 
  Ram, Gupta 1870  * IND0.001-0.0830-2.40 
  Tushar, Anand 1713 IND0.001-0.2030-6.00 
  Saideep, Ganesh 1314 IND1.0010.29308.70 
  Shubhankit, Banerjee 1524 IND1.0010.583017.40 
  Rahul, Shekhar 1677 IND0.5010.27308.10 
 * 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)
 
NOTE: K factor changed
 National Under - 13 Boys New Delhi IND 2011-10-02
RcRownchangeKK*chgGame
 1782 1470 0.00 5 -0.73 15 -10.95 
  Karthikeyan, Murali 1870  * IND0.001-0.0815-1.20 
  Ishaan, Bansal 1754 IND0.001-0.1615-2.40 
  Naik, Rishubh Naresh 1837 IND0.001-0.1015-1.50 
  Kumar, Gaurav 1795 IND0.001-0.1315-1.95 
  Ganguly, Ritabroto 1652 IND0.001-0.2615-3.90 
 * 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)
 

 

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