Individual Calculations September 2022
 Zajakins, Artjoms  Total change: 77.60  Rating chartPersonal card
 Riga Technical University Open 2022 - Tournament A Riga LAT 2022-08-15
RcRownchangeKK*chgGame
 1978 1652 3.50 9 1.94 40 77.60 
  Tulchynskyi, Feliks 2145 UKR0.5010.464018.40 
  Elmi, Saad Abobaker 2110 NOR0.001-0.0540-2.00 
  Pidluznij, Gleb 1977 LTU0.001-0.1340-5.20 
  Coat, Sven 1380 FRA1.0010.17406.80 
  Yeshchenko, Uliana wf2161 UKR0.001-0.0440-1.60 
  Michel, Steve 1933 NED1.0010.844033.60 
  Wenzel, Birger 2008 GER1.0010.894035.60 
  Kreken, Eivind Grunt 2149 NOR0.001-0.0440-1.60 
  Paulus, Jeffrey 1940 GER0.001-0.1640-6.40 

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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