Individual Calculations February 2023
 Freibergs, Andrejs  Total change: 146.40  Rating chartPersonal card
 Rilton Elo 2022-2023 Stockholm SWE 2022-12-27
RcRownchangeKK*chgGame
 2007 1768 5.50 9 3.66 40 146.40 
  Krumina, Linda wf2073 LAT1.0010.864034.40 
  Wallgren, Ulf 1976 SWE1.0010.774030.80 
  Ziller, Christian 2058 GER0.5010.344013.60 
  Aroven, Mikael 2021 SWE0.001-0.1940-7.60 
  Altnas, Jens 1924 SWE0.5010.21408.40 
  Wengler, Joerg 2023 GER1.0010.814032.40 
  Palmblad, Jan Peter 1994 SWE1.0010.794031.60 
  Adamovics, Aleksejs 2035 LAT0.001-0.1840-7.20 
  Arndt, Uwe 1957 GER0.5010.254010.00 

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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