Rapid: Individual Calculations August 2023
 Fedler, Robert  Total change: -29.20  Rating chartPersonal card
 Lyon Erevan Francfort un tournoi A pour feter nos jumelages 2 juillet 2023 LYON FRA 2023-07-02
RcRownchangeKK*chgGame
 1610 1814 4.50 8 -1.46 20 -29.20 
  Morin-Roche, Hugo 1472 FRA0.001-0.8820-17.60 
  Helmy, Jad 1547 FRA0.501-0.3220-6.40 
  Ouardi, Imad 1564 FRA0.001-0.8120-16.20 
  Poche, Denis 1559 FRA1.0010.19203.80 
  Caer, Remy 1585 FRA1.0010.21204.20 
  Sahakyan, Aram 1550 FRA1.0010.18203.60 
  Ernst, Luca f1922 FRA0.001-0.3520-7.00 
  Sahakyan, Karen 1683 FRA1.0010.32206.40 

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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