Individual Calculations November 2022
 Matras, Ondrej  Total change: 7.20  Rating chartPersonal card
 WORLD AMATEUR CHESS CHAMPIONSHIPS U2300 2022 Mellieha MLT 2022-10-21
RcRownchangeKK*chgGame
 2051 2146 6.00 9 0.36 20 7.20 
  Grigoryan, Meri wf1993 ENG1.0010.30206.00 
  Khamidov, Komil 2035 POL0.501-0.1520-3.00 
  Orgil, Gantumur 2094 MGL0.001-0.5720-11.40 
  Malinarski, Yehuda 2032 ISR0.501-0.1620-3.20 
  Cmiel, Thorsten f2044 GER0.501-0.1420-2.80 
  Volkmann, Andre Jordi 2092 BRA0.501-0.0820-1.60 
  Said, Oliver 1914 MLT1.0010.21204.20 
  Ohler, Julius 2116 GER1.0010.46209.20 
  Bourgois, Bastien 2138 FRA1.0010.49209.80 

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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