Individual Calculations November 2022
 Jenidarchiche, Douglas Rodrigo  Total change: -19.20  Rating chartPersonal card
 WORLD AMATEUR CHESS CHAMPIONSHIPS U2000 2022 Mellieha MLT 2022-10-21
RcRownchangeKK*chgGame
 1780 1863 4.50 9 -0.96 20 -19.20 
  Novikovas, Anatolijus 1656 LTU1.0010.23204.60 
  Celik, Berkay 1954 TUR0.001-0.3820-7.60 
  Haouari, Amor 1642 TUN1.0010.22204.40 
  Baliuniene, Margarita 1927 LTU0.001-0.4120-8.20 
  Selva Salvador, Antonio 1961 ESP0.001-0.3720-7.40 
  De Lisa, Carmine 1658 ITA0.501-0.2620-5.20 
  Niemann, Leon 1736 GER0.501-0.1720-3.40 
  Hipler, Andreas, Dr. 1774 GER0.501-0.1220-2.40 
  Krysztopa-Czuprynska, Barbara 1715 POL1.0010.30206.00 

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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