Individual Calculations February 2023
 Zajakins, Artjoms  Total change: 36.40  Rating chartPersonal card
 Rilton Elo 2022-2023 Stockholm SWE 2022-12-27
RcRownchangeKK*chgGame
 1863 1780 4.50 9 0.91 40 36.40 
  Sarantos, Vasileios 2112 GRE0.001-0.1240-4.80 
  Satherblom, Marco 1463 SWE1.0010.13405.20 
  Wisdahl, Peter 1948 SWE1.0010.724028.80 
  Bostrom, Henrik 2022 SWE0.001-0.2040-8.00 
  Traistaru, Teodora wf2177 ROU0.001-0.0840-3.20 
  Karde, Douglas 1684 SWE1.0010.374014.80 
  Ziller, Christian 2058 GER0.001-0.1740-6.80 
  Evertsson, Rune 1909 SWE0.5010.17406.80 
  Kukreja, Suguna 1392 IND1.0010.09403.60 

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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