Individual Calculations September 2023
 Tollefsen, Jacob  Total change: 119.60  Rating chartPersonal card
 Riga Technical University Open 2023 - Tournament A Riga LAT 2023-08-07
RcRownchangeKK*chgGame
 2084 1803 4.50 9 2.99 40 119.60 
  Rychagov, Nikita 2201 EST0.001-0.0840-3.20 
  Sibajeva, Marija wf2056 LTU1.0010.814032.40 
  Verneuil, Pascal 2137 FRA0.5010.384015.20 
  Vingris, Mikelis 2116 LAT0.5010.364014.40 
  Polyakov, Fedor 2113 LAT0.001-0.1440-5.60 
  Korchagin, Oleg 2002 EST0.5010.264010.40 
  Reichmann, Felix 1967 GER0.5010.22408.80 
  Raag, Ardi 2061 EST1.0010.824032.80 
  Eliseev, Sergey 2106 NOR0.5010.364014.40 

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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