Individual Calculations February 2019
 Zouizine, Rachid  Total change: -20.40  Rating chartPersonal card
 Abu Dhabi Classic Chess Tournament 6th Edition Abu Dhabi UAE 2019-01-15
RcRownchangeKK*chgGame
 1595 1995 4.50 6 -1.02 20 -20.40 
  Reddy, Koulury Rahul 1595  * IND1.0010.08201.60 
  Harshavardhini, M.s. 1595  * IND0.001-0.9220-18.40 
  Shankar, Krishnan 1595  * IND1.0010.08201.60 
  Al, Mazrouei Khalid Abdullah 1595  * UAE1.0010.08201.60 
  Singh, Gurmeher 1595  * IND0.501-0.4220-8.40 
  Ananya, Singhal 1595  * 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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