Individual Calculations September 2011
 Errol, Jaison  Total change: 25.80  Rating chartPersonal card
 2nd KACC FIDE Rating Chess Tmt Pondicherry IND 2011-08-13
RcRownchangeKK*chgGame
 1709 1609 3.50 7 0.86 30 25.80 
  Ravi, Teja S 2009  * IND0.001-0.0830-2.40 
  Kiruthika, B 1221 IND1.0010.09302.70 
  Durgesh, K 1791 IND0.001-0.2630-7.80 
  Dash, S S 1438 IND1.0010.27308.10 
  Magesh, Babu Matapathy 1823 IND1.0010.773023.10 
  Sree, Lakshmi V 1876 IND0.5010.32309.60 
  Mathivanan, S 1802 IND0.001-0.2530-7.50 
 * 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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