Individual Calculations April 2019
 Hadji, Mohamed  Total change: -3.80  Rating chartPersonal card
 38eme open international de Clermont-Ferrand CLERMONT FERRAND FRA 2019-02-28
RcRownchangeKK*chgGame
 1737 1837 4.00 7 -0.19 20 -3.80 
  Tsou, Leo 1437  * FRA1.0010.08201.60 
  Zounani, Yacine 2076 FRA0.001-0.2020-4.00 
  Ilpide, Jean-Luc 1515 FRA1.0010.13202.60 
  Mathieu, Phileas 2045 FRA0.001-0.2320-4.60 
  Pitaval, Lubin 1523 FRA1.0010.14202.80 
  Boulier, Rene 1563 FRA1.0010.17203.40 
  Chaudagne, Christophe 2000 FRA0.001-0.2820-5.60 
 * 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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