Individual Calculations January 2015
 Hariraj.k  Total change: 8.20  Rating chartPersonal card
 2nd Arvind Durga open FIDE Rating Chennai IND 2014-12-25
RcRownchangeKK*chgGame
 1578 1588 4.50 8 0.41 20 8.20 
  Yashavishree, N 1236 IND1.0010.11202.20 
  Akash, R 1791 IND0.001-0.2420-4.80 
  Abineshwar, Gnanamurtthy 1271 IND1.0010.13202.60 
  Mukunthan, Udhayakumar 1280 IND1.0010.14202.80 
  Gowtham, K K 1806 IND0.001-0.2220-4.40 
  Sharan, S 1399 IND1.0010.25205.00 
  Sivasankar, B. 1988  * IND0.5010.42208.40 
  Arjun, Kalyan 1853 IND0.001-0.1820-3.60 
 * 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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