Rapid: Individual Calculations September 2017
 Karthikeyan, J.  Total change: -25.20  Rating chartPersonal card
 Chess Mine Rapid Open 2017 Bangalore IND 2017-08-05
RcRownchangeKK*chgGame
 1703 1836 4.50 9 -1.26 20 -25.20 
  Samrudh, B S 1436  * IND1.0010.08201.60 
  Mohammad, Nubairshah Shaikh m2236  * IND0.001-0.0820-1.60 
  Shashi, Kumar 1436  * IND1.0010.08201.60 
  Nishan, M 1436  * IND1.0010.08201.60 
  Navin, Kanna T.u. m2236  * IND0.5010.42208.40 
  Saravana, Krishnan P. 2236  * IND0.001-0.0820-1.60 
  Keshav, Kothari 1436  * IND0.001-0.9220-18.40 
  Rakshith, Srinivasan 1436  * IND0.001-0.9220-18.40 
  Amogh, Manohar 1436  * IND1.0010.08201.60 
 * 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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